{"updated": "2026-09-17T20:02:14+09:00", "item": {"code": "5221", "name": "男性用セーター", "name_en": "Men's sweater", "unit": "1枚", "unit_en": "1 piece", "category": "被服及び履物", "category_en": "Clothing & footwear"}, "source": "総務省統計局「小売物価統計調査（動向編）」主要品目の都市別小売価格", "source_en": "Statistics Bureau of Japan, Retail Price Survey (Trend): retail prices of major items by city", "source_url": "https://www.stat.go.jp/data/kouri/doukou/", "license": "Japan Government Standard Terms of Use v2.0 (CC BY 4.0 compatible)", "latest_month": "2026-03", "national": [{"month": "2020-01", "n": 81, "median": 5089.0, "min": {"code": "47201", "name": "那覇", "price": 2123.0}, "max": {"code": "01100", "name": "札幌", "price": 10698.0}}, {"month": "2020-02", "n": 81, "median": 4560.0, "min": {"code": "32201", "name": "松江", "price": 1595.0}, "max": {"code": "20202", "name": "松本", "price": 8697.0}}, {"month": "2020-03", "n": 78, "median": 3927.0, "min": {"code": "02201", "name": "青森", "price": 1100.0}, "max": {"code": "29201", "name": "奈良", "price": 12100.0}}, {"month": "2020-09", "n": 79, "median": 4367.0, "min": {"code": "42201", "name": "長崎", "price": 1419.0}, "max": {"code": "03201", "name": "盛岡", "price": 10890.0}}, {"month": "2020-10", "n": 81, "median": 5283.0, "min": {"code": "11203", "name": "川口", "price": 2882.0}, "max": {"code": "27227", "name": "東大阪", "price": 10780.0}}, {"month": "2020-11", "n": 81, "median": 5423.0, "min": {"code": "32201", "name": "松江", "price": 3149.0}, "max": {"code": "20201", "name": "長野", "price": 9093.0}}, {"month": "2020-12", "n": 81, "median": 5150.0, "min": {"code": "22130", "name": "浜松", "price": 2530.0}, "max": {"code": "24204", "name": "松阪", "price": 9423.0}}, {"month": "2021-01", "n": 81, "median": 4609.0, "min": {"code": "26100", "name": "京都", "price": 1806.0}, "max": {"code": "24204", "name": "松阪", "price": 9460.0}}, {"month": "2021-02", "n": 81, "median": 4652.0, "min": {"code": "17201", "name": "金沢", "price": 1650.0}, "max": {"code": "24204", "name": "松阪", "price": 8140.0}}, {"month": "2021-03", "n": 77, "median": 4670.0, "min": {"code": "24201", "name": "津", "price": 990.0}, "max": {"code": "18201", "name": "福井", "price": 7497.0}}, {"month": "2021-09", "n": 78, "median": 4625.0, "min": {"code": "27140", "name": "堺", "price": 2900.0}, "max": {"code": "20201", "name": "長野", "price": 8690.0}}, {"month": "2021-10", "n": 81, "median": 5287.0, "min": {"code": "17201", "name": "金沢", "price": 2990.0}, "max": {"code": "09201", "name": "宇都宮", "price": 8250.0}}, {"month": "2021-11", "n": 81, "median": 5273.0, "min": {"code": "22210", "name": "富士", "price": 2990.0}, "max": {"code": "20201", "name": "長野", "price": 7957.0}}, {"month": "2021-12", "n": 81, "median": 5023.0, "min": {"code": "22210", "name": "富士", "price": 2990.0}, "max": {"code": "09201", "name": "宇都宮", "price": 8287.0}}, {"month": "2022-01", "n": 81, "median": 4828.0, "min": {"code": "17201", "name": "金沢", "price": 2200.0}, "max": {"code": "18201", "name": "福井", "price": 7830.0}}, {"month": "2022-02", "n": 81, "median": 4590.0, "min": {"code": "22210", "name": "富士", "price": 1990.0}, "max": {"code": "20202", "name": "松本", "price": 7150.0}}, {"month": "2022-03", "n": 80, "median": 4564.0, "min": {"code": "46201", "name": "鹿児島", "price": 1100.0}, "max": {"code": "20201", "name": "長野", "price": 7458.0}}, {"month": "2022-09", "n": 80, "median": 4819.0, "min": {"code": "02201", "name": "青森", "price": 2990.0}, "max": {"code": "34207", "name": "福山", "price": 8140.0}}, {"month": "2022-10", "n": 81, "median": 5060.0, "min": {"code": "02201", "name": "青森", "price": 2990.0}, "max": {"code": "40130", "name": "福岡", "price": 8993.0}}, {"month": "2022-11", "n": 81, "median": 5613.0, "min": {"code": "02201", "name": "青森", "price": 2990.0}, "max": {"code": "40130", "name": "福岡", "price": 8993.0}}, {"month": "2022-12", "n": 81, "median": 5390.0, "min": {"code": "02201", "name": "青森", "price": 2990.0}, "max": {"code": "34207", "name": "福山", "price": 8727.0}}, {"month": "2023-01", "n": 81, "median": 5060.0, "min": {"code": "02201", "name": "青森", "price": 2095.0}, "max": {"code": "34207", "name": "福山", "price": 8727.0}}, {"month": "2023-02", "n": 81, "median": 4923.0, "min": {"code": "32201", "name": "松江", "price": 3060.0}, "max": {"code": "34207", "name": "福山", "price": 8660.0}}, {"month": "2023-03", "n": 75, "median": 4851.0, "min": {"code": "17201", "name": "金沢", "price": 2200.0}, "max": {"code": "34207", "name": "福山", "price": 8660.0}}, {"month": "2023-09", "n": 81, "median": 4953.0, "min": {"code": "27140", "name": "堺", "price": 2990.0}, "max": {"code": "20201", "name": "長野", "price": 8195.0}}, {"month": "2023-10", "n": 81, "median": 5290.0, "min": {"code": "27140", "name": "堺", "price": 3490.0}, "max": {"code": "46201", "name": "鹿児島", "price": 8397.0}}, {"month": "2023-11", "n": 81, "median": 5557.0, "min": {"code": "26100", "name": "京都", "price": 3940.0}, "max": {"code": "09201", "name": "宇都宮", "price": 9057.0}}, {"month": "2023-12", "n": 81, "median": 5108.0, "min": {"code": "28204", "name": "西宮", "price": 3589.0}, "max": {"code": "09201", "name": "宇都宮", "price": 9057.0}}, {"month": "2024-01", "n": 81, "median": 4597.0, "min": {"code": "17201", "name": "金沢", "price": 2200.0}, "max": {"code": "09201", "name": "宇都宮", "price": 9057.0}}, {"month": "2024-02", "n": 81, "median": 4466.0, "min": {"code": "17201", "name": "金沢", "price": 2200.0}, "max": {"code": "42201", "name": "長崎", "price": 9057.0}}, {"month": "2024-03", "n": 77, "median": 4345.0, "min": {"code": "38201", "name": "松山", "price": 1990.0}, "max": {"code": "20202", "name": "松本", "price": 9900.0}}, {"month": "2024-09", "n": 80, "median": 4690.0, "min": {"code": "09201", "name": "宇都宮", "price": 2750.0}, "max": {"code": "27227", "name": "東大阪", "price": 9790.0}}, {"month": "2024-10", "n": 81, "median": 5657.0, "min": {"code": "42202", "name": "佐世保", "price": 2990.0}, "max": {"code": "01100", "name": "札幌", "price": 8168.0}}, {"month": "2024-11", "n": 81, "median": 5844.0, "min": {"code": "09208", "name": "小山", "price": 2990.0}, "max": {"code": "20201", "name": "長野", "price": 8745.0}}, {"month": "2024-12", "n": 81, "median": 5790.0, "min": {"code": "09208", "name": "小山", "price": 2990.0}, "max": {"code": "09201", "name": "宇都宮", "price": 9057.0}}, {"month": "2025-01", "n": 81, "median": 5385.0, "min": {"code": "09208", "name": "小山", "price": 2990.0}, "max": {"code": "20201", "name": "長野", "price": 8745.0}}, {"month": "2025-02", "n": 81, "median": 5293.0, "min": {"code": "20202", "name": "松本", "price": 1990.0}, "max": {"code": "17201", "name": "金沢", "price": 19250.0}}, {"month": "2025-03", "n": 76, "median": 5192.0, "min": {"code": "27210", "name": "枚方", "price": 1990.0}, "max": {"code": "17201", "name": "金沢", "price": 19800.0}}, {"month": "2025-09", "n": 78, "median": 5387.0, "min": {"code": "02201", "name": "青森", "price": 3990.0}, "max": {"code": "08202", "name": "日立", "price": 13200.0}}, {"month": "2025-10", "n": 81, "median": 6534.0, "min": {"code": "02201", "name": "青森", "price": 3990.0}, "max": {"code": "27227", "name": "東大阪", "price": 14300.0}}, {"month": "2025-11", "n": 81, "median": 6690.0, "min": {"code": "27210", "name": "枚方", "price": 3990.0}, "max": {"code": "27227", "name": "東大阪", "price": 10863.0}}, {"month": "2025-12", "n": 81, "median": 6750.0, "min": {"code": "14150", "name": "相模原", "price": 3990.0}, "max": {"code": "20202", "name": "松本", "price": 12459.0}}, {"month": "2026-01", "n": 81, "median": 6290.0, "min": {"code": "27210", "name": "枚方", "price": 2990.0}, "max": {"code": "20201", "name": "長野", "price": 10626.0}}, {"month": "2026-02", "n": 81, "median": 6390.0, "min": {"code": "02201", "name": "青森", "price": 1290.0}, "max": {"code": "20201", "name": "長野", "price": 10626.0}}, {"month": "2026-03", "n": 77, "median": 6423.0, "min": {"code": "24201", "name": "津", "price": 1290.0}, "max": {"code": "20201", "name": "長野", "price": 10626.0}}], "median_change_pct": 0.5, "ranking_latest": [{"rank": 1, "code": "24201", "name": "津", "price": 1290.0, "vs_median_pct": -79.9, "change_pct": -39.7}, {"rank": 2, "code": "27210", "name": "枚方", "price": 2140.0, "vs_median_pct": -66.7, "change_pct": -11.7}, {"rank": 3, "code": "14100", "name": "横浜", "price": 2969.0, "vs_median_pct": -53.8, "change_pct": -18.2}, {"rank": 4, "code": "12217", "name": "柏市", "price": 2990.0, "vs_median_pct": -53.4, "change_pct": -22.5}, {"rank": 5, "code": "22210", "name": "富士", "price": 2990.0, "vs_median_pct": -53.4, "change_pct": -49.2}, {"rank": 6, "code": "28207", "name": "伊丹", "price": 3724.0, "vs_median_pct": -42.0, "change_pct": 0.0}, {"rank": 7, "code": "28204", "name": "西宮", "price": 3750.0, "vs_median_pct": -41.6, "change_pct": 0.0}, {"rank": 8, "code": "01202", "name": "函館", "price": 3809.0, "vs_median_pct": -40.7, "change_pct": 0.0}, {"rank": 9, "code": "35202", "name": "宇部", "price": 3819.0, "vs_median_pct": -40.5, "change_pct": -12.9}, {"rank": 10, "code": "26100", "name": "京都", "price": 3910.0, "vs_median_pct": -39.1, "change_pct": -7.8}, {"rank": 11, "code": "23100", "name": "名古屋", "price": 4124.0, "vs_median_pct": -35.8, "change_pct": -10.1}, {"rank": 12, "code": "45201", "name": "宮崎", "price": 4157.0, "vs_median_pct": -35.3, "change_pct": 0.0}, {"rank": 13, "code": "06201", "name": "山形", "price": 4190.0, "vs_median_pct": -34.8, "change_pct": -22.2}, {"rank": 14, "code": "15202", "name": "長岡", "price": 4377.0, "vs_median_pct": -31.9, "change_pct": 0.0}, {"rank": 15, "code": "13100", "name": "東京都区部", "price": 4410.0, "vs_median_pct": -31.3, "change_pct": -1.5}, {"rank": 16, "code": "01204", "name": "旭川", "price": 4528.0, "vs_median_pct": -29.5, "change_pct": -18.8}, {"rank": 17, "code": "30201", "name": "和歌山", "price": 4533.0, "vs_median_pct": -29.4, "change_pct": -2.1}, {"rank": 18, "code": "22100", "name": "静岡", "price": 4726.0, "vs_median_pct": -26.4, "change_pct": 34.0}, {"rank": 19, "code": "27140", "name": "堺", "price": 4757.0, "vs_median_pct": -25.9, "change_pct": -23.6}, {"rank": 20, "code": "36201", "name": "徳島", "price": 4856.0, "vs_median_pct": -24.4, "change_pct": 0.0}, {"rank": 21, "code": "43100", "name": "熊本", "price": 4895.0, "vs_median_pct": -23.8, "change_pct": -19.9}, {"rank": 22, "code": "19201", "name": "甲府", "price": 4950.0, "vs_median_pct": -22.9, "change_pct": 12.9}, {"rank": 23, "code": "44201", "name": "大分", "price": 4950.0, "vs_median_pct": -22.9, "change_pct": 0.0}, {"rank": 24, "code": "32201", "name": "松江", "price": 4971.0, "vs_median_pct": -22.6, "change_pct": 7.0}, {"rank": 25, "code": "14150", "name": "相模原", "price": 5043.0, "vs_median_pct": -21.5, "change_pct": -36.4}, {"rank": 26, "code": "04100", "name": "仙台", "price": 5290.0, "vs_median_pct": -17.6, "change_pct": 10.4}, {"rank": 27, "code": "15100", "name": "新潟", "price": 5323.0, "vs_median_pct": -17.1, "change_pct": -5.9}, {"rank": 28, "code": "11208", "name": "所沢", "price": 5416.0, "vs_median_pct": -15.7, "change_pct": -18.4}, {"rank": 29, "code": "27100", "name": "大阪", "price": 5441.0, "vs_median_pct": -15.3, "change_pct": -4.3}, {"rank": 30, "code": "18201", "name": "福井", "price": 5672.0, "vs_median_pct": -11.7, "change_pct": 0.0}, {"rank": 31, "code": "10201", "name": "前橋", "price": 5723.0, "vs_median_pct": -10.9, "change_pct": 0.0}, {"rank": 32, "code": "14205", "name": "藤沢市", "price": 5795.0, "vs_median_pct": -9.8, "change_pct": 3.1}, {"rank": 33, "code": "35203", "name": "山口", "price": 5891.0, "vs_median_pct": -8.3, "change_pct": 7.6}, {"rank": 34, "code": "09201", "name": "宇都宮", "price": 5951.0, "vs_median_pct": -7.3, "change_pct": -23.5}, {"rank": 35, "code": "38202", "name": "今治", "price": 6227.0, "vs_median_pct": -3.1, "change_pct": -29.2}, {"rank": 36, "code": "12100", "name": "千葉", "price": 6282.0, "vs_median_pct": -2.2, "change_pct": 0.0}, {"rank": 37, "code": "05201", "name": "秋田", "price": 6315.0, "vs_median_pct": -1.7, "change_pct": -13.0}, {"rank": 38, "code": "23201", "name": "豊橋市", "price": 6390.0, "vs_median_pct": -0.5, "change_pct": 0.0}, {"rank": 39, "code": "38201", "name": "松山", "price": 6423.0, "vs_median_pct": 0.0, "change_pct": 0.0}, {"rank": 40, "code": "16201", "name": "富山", "price": 6431.0, "vs_median_pct": 0.1, "change_pct": 13.7}, {"rank": 41, "code": "13202", "name": "立川", "price": 6523.0, "vs_median_pct": 1.6, "change_pct": 2.1}, {"rank": 42, "code": "08202", "name": "日立", "price": 6589.0, "vs_median_pct": 2.6, "change_pct": 0.0}, {"rank": 43, "code": "21201", "name": "岐阜", "price": 6589.0, "vs_median_pct": 2.6, "change_pct": -3.9}, {"rank": 44, "code": "33100", "name": "岡山", "price": 6589.0, "vs_median_pct": 2.6, "change_pct": 7.6}, {"rank": 45, "code": "41201", "name": "佐賀", "price": 6589.0, "vs_median_pct": 2.6, "change_pct": -9.6}, {"rank": 46, "code": "47201", "name": "那覇", "price": 6589.0, "vs_median_pct": 2.6, "change_pct": 1.6}, {"rank": 47, "code": "29201", "name": "奈良", "price": 6750.0, "vs_median_pct": 5.1, "change_pct": 0.0}, {"rank": 48, "code": "39201", "name": "高知", "price": 6824.0, "vs_median_pct": 6.2, "change_pct": 0.0}, {"rank": 49, "code": "42202", "name": "佐世保", "price": 6926.0, "vs_median_pct": 7.8, "change_pct": -21.3}, {"rank": 50, "code": "13206", "name": "府中", "price": 6990.0, "vs_median_pct": 8.8, "change_pct": 23.6}, {"rank": 51, "code": "22130", "name": "浜松", "price": 6990.0, "vs_median_pct": 8.8, "change_pct": -6.7}, {"rank": 52, "code": "02203", "name": "八戸", "price": 7090.0, "vs_median_pct": 10.4, "change_pct": 8.4}, {"rank": 53, "code": "46201", "name": "鹿児島", "price": 7128.0, "vs_median_pct": 11.0, "change_pct": 0.0}, {"rank": 54, "code": "28201", "name": "姫路", "price": 7165.0, "vs_median_pct": 11.6, "change_pct": 0.0}, {"rank": 55, "code": "25201", "name": "大津", "price": 7190.0, "vs_median_pct": 11.9, "change_pct": 0.0}, {"rank": 56, "code": "40130", "name": "福岡", "price": 7271.0, "vs_median_pct": 13.2, "change_pct": 2.0}, {"rank": 57, "code": "11202", "name": "熊谷", "price": 7286.0, "vs_median_pct": 13.4, "change_pct": 0.0}, {"rank": 58, "code": "31201", "name": "鳥取", "price": 7358.0, "vs_median_pct": 14.6, "change_pct": -10.9}, {"rank": 59, "code": "34207", "name": "福山", "price": 7440.0, "vs_median_pct": 15.8, "change_pct": -6.9}, {"rank": 60, "code": "09208", "name": "小山", "price": 7490.0, "vs_median_pct": 16.6, "change_pct": -26.0}, {"rank": 61, "code": "01100", "name": "札幌", "price": 7494.0, "vs_median_pct": 16.7, "change_pct": -1.4}, {"rank": 62, "code": "11100", "name": "さいたま", "price": 7563.0, "vs_median_pct": 17.7, "change_pct": 0.0}, {"rank": 63, "code": "34100", "name": "広島", "price": 7590.0, "vs_median_pct": 18.2, "change_pct": 13.5}, {"rank": 64, "code": "11203", "name": "川口", "price": 7616.0, "vs_median_pct": 18.6, "change_pct": 0.0}, {"rank": 65, "code": "37201", "name": "高松", "price": 7656.0, "vs_median_pct": 19.2, "change_pct": 0.0}, {"rank": 66, "code": "40100", "name": "北九州", "price": 7915.0, "vs_median_pct": 23.2, "change_pct": -10.1}, {"rank": 67, "code": "42201", "name": "長崎", "price": 7942.0, "vs_median_pct": 23.6, "change_pct": -4.3}, {"rank": 68, "code": "28100", "name": "神戸", "price": 7990.0, "vs_median_pct": 24.4, "change_pct": 45.5}, {"rank": 69, "code": "24204", "name": "松阪", "price": 8091.0, "vs_median_pct": 26.0, "change_pct": 38.3}, {"rank": 70, "code": "12227", "name": "浦安", "price": 8130.0, "vs_median_pct": 26.6, "change_pct": 20.4}, {"rank": 71, "code": "13201", "name": "八王子", "price": 8723.0, "vs_median_pct": 35.8, "change_pct": 14.4}, {"rank": 72, "code": "14130", "name": "川崎", "price": 8762.0, "vs_median_pct": 36.4, "change_pct": -5.9}, {"rank": 73, "code": "07203", "name": "郡山", "price": 9339.0, "vs_median_pct": 45.4, "change_pct": 16.8}, {"rank": 74, "code": "07201", "name": "福島", "price": 9900.0, "vs_median_pct": 54.1, "change_pct": 50.3}, {"rank": 75, "code": "20202", "name": "松本", "price": 10259.0, "vs_median_pct": 59.7, "change_pct": 7.7}, {"rank": 76, "code": "17201", "name": "金沢", "price": 10445.0, "vs_median_pct": 62.6, "change_pct": 0.0}, {"rank": 77, "code": "20201", "name": "長野", "price": 10626.0, "vs_median_pct": 65.4, "change_pct": 0.0}], "cities": [{"code": "01100", "name": "札幌", "latest": {"month": "2026-03", "price": 7494.0}, "previous": {"month": "2026-02", "price": 7598.0}, "change_pct": -1.4, "series": [{"month": "2023-08", "price": null}, {"month": "2023-09", "price": 7618.0}, {"month": "2023-10", "price": 7343.0}, {"month": "2023-11", "price": 7343.0}, {"month": "2023-12", "price": 5882.0}, {"month": "2024-01", "price": 5882.0}, {"month": "2024-02", "price": 5882.0}, {"month": "2024-03", "price": 5272.0}, {"month": "2024-04", "price": null}, {"month": "2024-05", "price": null}, {"month": "2024-06", "price": null}, {"month": "2024-07", "price": null}, {"month": "2024-08", "price": null}, {"month": "2024-09", "price": 8900.0}, {"month": "2024-10", "price": 8168.0}, {"month": "2024-11", "price": 8168.0}, {"month": "2024-12", "price": 8168.0}, {"month": "2025-01", "price": 7598.0}, {"month": "2025-02", "price": 8168.0}, {"month": "2025-03", "price": 8168.0}, {"month": "2025-04", "price": null}, {"month": "2025-05", "price": null}, {"month": "2025-06", "price": null}, {"month": "2025-07", "price": null}, {"month": "2025-08", "price": null}, {"month": "2025-09", "price": 6390.0}, {"month": "2025-10", "price": 8168.0}, {"month": "2025-11", "price": 8168.0}, {"month": "2025-12", "price": 7673.0}, {"month": "2026-01", "price": 7598.0}, {"month": "2026-02", "price": 7598.0}, {"month": "2026-03", "price": 7494.0}, {"month": "2026-04", "price": null}, {"month": "2026-05", "price": null}, {"month": "2026-06", "price": null}, {"month": "2026-07", "price": null}]}, {"code": "01202", "name": "函館", "latest": {"month": "2026-03", "price": 3809.0}, "previous": {"month": "2026-02", "price": 3809.0}, "change_pct": 0.0, "series": [{"month": "2023-08", "price": null}, {"month": "2023-09", "price": 4590.0}, {"month": "2023-10", "price": 4923.0}, {"month": "2023-11", "price": 4923.0}, {"month": "2023-12", "price": 4205.0}, {"month": "2024-01", "price": 4205.0}, {"month": "2024-02", "price": 4205.0}, {"month": "2024-03", "price": 3990.0}, {"month": "2024-04", "price": null}, {"month": "2024-05", "price": null}, {"month": "2024-06", "price": null}, {"month": "2024-07", "price": null}, {"month": "2024-08", "price": null}, {"month": "2024-09", "price": 4923.0}, {"month": "2024-10", "price": 5290.0}, {"month": "2024-11", "price": 5290.0}, {"month": "2024-12", "price": 4498.0}, {"month": "2025-01", "price": 4498.0}, {"month": "2025-02", "price": 4498.0}, {"month": "2025-03", "price": 3651.0}, {"month": "2025-04", "price": null}, {"month": "2025-05", "price": null}, {"month": "2025-06", "price": null}, {"month": "2025-07", "price": null}, {"month": "2025-08", "price": null}, {"month": "2025-09", "price": 5240.0}, {"month": "2025-10", "price": 5657.0}, {"month": "2025-11", "price": 5657.0}, {"month": "2025-12", "price": 4791.0}, {"month": "2026-01", "price": 4791.0}, {"month": "2026-02", "price": 3809.0}, {"month": "2026-03", "price": 3809.0}, {"month": "2026-04", "price": null}, {"month": "2026-05", "price": null}, {"month": "2026-06", "price": null}, {"month": "2026-07", "price": null}]}, {"code": "01204", "name": "旭川", "latest": {"month": "2026-03", "price": 4528.0}, "previous": {"month": "2026-02", "price": 5577.0}, "change_pct": -18.8, "series": [{"month": "2023-08", "price": null}, {"month": "2023-09", "price": 6490.0}, {"month": "2023-10", "price": 5940.0}, {"month": "2023-11", "price": 5940.0}, {"month": "2023-12", "price": 4130.0}, {"month": "2024-01", "price": 4130.0}, {"month": "2024-02", "price": 2848.0}, {"month": "2024-03", "price": 3245.0}, {"month": "2024-04", "price": null}, {"month": "2024-05", "price": null}, {"month": "2024-06", "price": null}, {"month": "2024-07", "price": null}, {"month": "2024-08", "price": null}, {"month": "2024-09", "price": 6490.0}, {"month": "2024-10", "price": 7040.0}, {"month": "2024-11", "price": 7040.0}, {"month": "2024-12", "price": 7040.0}, {"month": "2025-01", "price": 6210.0}, {"month": "2025-02", "price": 3623.0}, {"month": "2025-03", "price": 5520.0}, {"month": "2025-04", "price": null}, {"month": "2025-05", "price": null}, {"month": "2025-06", "price": null}, {"month": "2025-07", "price": null}, {"month": "2025-08", "price": null}, {"month": "2025-09", "price": 7590.0}, {"month": "2025-10", "price": 8690.0}, {"month": "2025-11", "price": 8690.0}, {"month": "2025-12", "price": 7601.0}, {"month": "2026-01", "price": 5577.0}, {"month": "2026-02", "price": 5577.0}, {"month": "2026-03", "price": 4528.0}, {"month": "2026-04", "price": null}, {"month": "2026-05", "price": null}, {"month": "2026-06", "price": null}, {"month": "2026-07", "price": null}]}, {"code": "02201", "name": "青森", "latest": {"month": "2026-02", "price": 1290.0}, "previous": {"month": "2026-01", "price": 4152.0}, "change_pct": -68.9, "series": [{"month": "2023-08", "price": null}, {"month": "2023-09", "price": 5240.0}, {"month": "2023-10", "price": 5240.0}, {"month": "2023-11", "price": 5840.0}, {"month": "2023-12", "price": 6340.0}, {"month": "2024-01", "price": 4267.0}, {"month": "2024-02", "price": 3645.0}, {"month": "2024-03", "price": null}, {"month": "2024-04", "price": null}, {"month": "2024-05", "price": null}, {"month": "2024-06", "price": null}, {"month": "2024-07", "price": null}, {"month": "2024-08", "price": null}, {"month": "2024-09", "price": 2990.0}, {"month": "2024-10", "price": 3990.0}, {"month": "2024-11", "price": 6890.0}, {"month": "2024-12", "price": 6890.0}, {"month": "2025-01", "price": 4570.0}, {"month": "2025-02", "price": 5489.0}, {"month": "2025-03", "price": null}, {"month": "2025-04", "price": null}, {"month": "2025-05", "price": null}, {"month": "2025-06", "price": null}, {"month": "2025-07", "price": null}, {"month": "2025-08", "price": null}, {"month": "2025-09", "price": 3990.0}, {"month": "2025-10", "price": 3990.0}, {"month": "2025-11", "price": 6890.0}, {"month": "2025-12", "price": 5790.0}, {"month": "2026-01", "price": 4152.0}, {"month": "2026-02", "price": 1290.0}, {"month": "2026-03", "price": null}, {"month": "2026-04", "price": null}, {"month": "2026-05", "price": null}, {"month": "2026-06", "price": null}, {"month": "2026-07", "price": null}]}, {"code": "02203", "name": "八戸", "latest": {"month": "2026-03", "price": 7090.0}, "previous": {"month": "2026-02", "price": 6540.0}, "change_pct": 8.4, "series": [{"month": "2023-08", "price": null}, {"month": "2023-09", "price": 5757.0}, {"month": "2023-10", "price": 5757.0}, {"month": "2023-11", "price": 5757.0}, {"month": "2023-12", "price": 5108.0}, {"month": "2024-01", "price": 5841.0}, {"month": "2024-02", "price": 5775.0}, {"month": "2024-03", "price": 5951.0}, {"month": "2024-04", "price": null}, {"month": "2024-05", "price": null}, {"month": "2024-06", "price": null}, {"month": "2024-07", "price": null}, {"month": "2024-08", "price": null}, {"month": "2024-09", "price": 6490.0}, {"month": "2024-10", "price": 5560.0}, {"month": "2024-11", "price": 5560.0}, {"month": "2024-12", "price": 6123.0}, {"month": "2025-01", "price": 5511.0}, {"month": "2025-02", "price": 5232.0}, {"month": "2025-03", "price": 5691.0}, {"month": "2025-04", "price": null}, {"month": "2025-05", "price": null}, {"month": "2025-06", "price": null}, {"month": "2025-07", "price": null}, {"month": "2025-08", "price": null}, {"month": "2025-09", "price": 5990.0}, {"month": "2025-10", "price": 6556.0}, {"month": "2025-11", "price": 6156.0}, {"month": "2025-12", "price": 7217.0}, {"month": "2026-01", "price": 5520.0}, {"month": "2026-02", "price": 6540.0}, {"month": "2026-03", "price": 7090.0}, {"month": "2026-04", "price": null}, {"month": "2026-05", "price": null}, {"month": "2026-06", "price": null}, {"month": "2026-07", "price": null}]}, {"code": "03201", "name": "盛岡", "latest": {"month": "2026-02", "price": 5328.0}, "previous": {"month": "2026-01", "price": 5328.0}, "change_pct": 0.0, "series": [{"month": "2023-08", "price": null}, {"month": "2023-09", "price": 6490.0}, {"month": "2023-10", "price": 6637.0}, {"month": "2023-11", "price": 7370.0}, {"month": "2023-12", "price": 7370.0}, {"month": "2024-01", "price": 5159.0}, {"month": "2024-02", "price": 4580.0}, {"month": "2024-03", "price": null}, {"month": "2024-04", "price": null}, {"month": "2024-05", "price": null}, {"month": "2024-06", "price": null}, {"month": "2024-07", "price": null}, {"month": "2024-08", "price": null}, {"month": "2024-09", "price": null}, {"month": "2024-10", "price": 7590.0}, {"month": "2024-11", "price": 7590.0}, {"month": "2024-12", "price": 7590.0}, {"month": "2025-01", "price": 5313.0}, {"month": "2025-02", "price": 5313.0}, {"month": "2025-03", "price": null}, {"month": "2025-04", "price": null}, {"month": "2025-05", "price": null}, {"month": "2025-06", "price": null}, {"month": "2025-07", "price": null}, {"month": "2025-08", "price": null}, {"month": "2025-09", "price": null}, {"month": "2025-10", "price": 7957.0}, {"month": "2025-11", "price": 7957.0}, {"month": "2025-12", "price": 7957.0}, {"month": "2026-01", "price": 5328.0}, {"month": "2026-02", "price": 5328.0}, {"month": "2026-03", "price": null}, {"month": "2026-04", "price": null}, {"month": "2026-05", "price": null}, {"month": "2026-06", "price": null}, {"month": "2026-07", "price": null}]}, {"code": "04100", "name": "仙台", "latest": {"month": "2026-03", "price": 5290.0}, "previous": {"month": "2026-02", "price": 4790.0}, "change_pct": 10.4, "series": [{"month": "2023-08", "price": null}, {"month": "2023-09", "price": 5362.0}, {"month": "2023-10", "price": 6140.0}, {"month": "2023-11", "price": 5890.0}, {"month": "2023-12", "price": 6140.0}, {"month": "2024-01", "price": 4597.0}, {"month": "2024-02", "price": 4597.0}, {"month": "2024-03", "price": 4597.0}, {"month": "2024-04", "price": null}, {"month": "2024-05", "price": null}, {"month": "2024-06", "price": null}, {"month": "2024-07", "price": null}, {"month": "2024-08", "price": null}, {"month": "2024-09", "price": 5657.0}, {"month": "2024-10", "price": 6140.0}, {"month": "2024-11", "price": 5640.0}, {"month": "2024-12", "price": 5540.0}, {"month": "2025-01", "price": 5290.0}, {"month": "2025-02", "price": 4479.0}, {"month": "2025-03", "price": 4729.0}, {"month": "2025-04", "price": null}, {"month": "2025-05", "price": null}, {"month": "2025-06", "price": null}, {"month": "2025-07", "price": null}, {"month": "2025-08", "price": null}, {"month": "2025-09", "price": 4340.0}, {"month": "2025-10", "price": 5240.0}, {"month": "2025-11", "price": 5490.0}, {"month": "2025-12", "price": 5790.0}, {"month": "2026-01", "price": 5290.0}, {"month": "2026-02", "price": 4790.0}, {"month": "2026-03", "price": 5290.0}, {"month": "2026-04", "price": null}, {"month": "2026-05", "price": null}, {"month": "2026-06", "price": null}, {"month": "2026-07", "price": null}]}, {"code": "05201", "name": "秋田", "latest": {"month": "2026-03", "price": 6315.0}, "previous": {"month": "2026-02", "price": 7256.0}, "change_pct": -13.0, "series": [{"month": "2023-08", "price": null}, {"month": "2023-09", "price": 6857.0}, {"month": "2023-10", "price": 6857.0}, {"month": "2023-11", "price": 6857.0}, {"month": "2023-12", "price": 6857.0}, {"month": "2024-01", "price": 5559.0}, {"month": "2024-02", "price": 6006.0}, {"month": "2024-03", "price": 6006.0}, {"month": "2024-04", "price": null}, {"month": "2024-05", "price": null}, {"month": "2024-06", "price": null}, {"month": "2024-07", "price": null}, {"month": "2024-08", "price": null}, {"month": "2024-09", "price": 7590.0}, {"month": "2024-10", "price": 7590.0}, {"month": "2024-11", "price": 7590.0}, {"month": "2024-12", "price": 7590.0}, {"month": "2025-01", "price": 6831.0}, {"month": "2025-02", "price": 6325.0}, {"month": "2025-03", "price": 6692.0}, {"month": "2025-04", "price": null}, {"month": "2025-05", "price": null}, {"month": "2025-06", "price": null}, {"month": "2025-07", "price": null}, {"month": "2025-08", "price": null}, {"month": "2025-09", "price": 5190.0}, {"month": "2025-10", "price": 7256.0}, {"month": "2025-11", "price": 7256.0}, {"month": "2025-12", "price": 7256.0}, {"month": "2026-01", "price": 7256.0}, {"month": "2026-02", "price": 7256.0}, {"month": "2026-03", "price": 6315.0}, {"month": "2026-04", "price": null}, {"month": "2026-05", "price": null}, {"month": "2026-06", "price": null}, {"month": "2026-07", "price": null}]}, {"code": "06201", "name": "山形", "latest": {"month": "2026-03", "price": 4190.0}, "previous": {"month": "2026-02", "price": 5389.0}, "change_pct": -22.2, "series": [{"month": "2023-08", "price": null}, {"month": "2023-09", "price": 5390.0}, {"month": "2023-10", "price": 5390.0}, {"month": "2023-11", "price": 5390.0}, {"month": "2023-12", "price": 5218.0}, {"month": "2024-01", "price": 5038.0}, {"month": "2024-02", "price": 5397.0}, {"month": "2024-03", "price": 5038.0}, {"month": "2024-04", "price": null}, {"month": "2024-05", "price": null}, {"month": "2024-06", "price": null}, {"month": "2024-07", "price": null}, {"month": "2024-08", "price": null}, {"month": "2024-09", "price": 5190.0}, {"month": "2024-10", "price": 5657.0}, {"month": "2024-11", "price": 5657.0}, {"month": "2024-12", "price": 5657.0}, {"month": "2025-01", "price": 5297.0}, {"month": "2025-02", "price": 5297.0}, {"month": "2025-03", "price": 4964.0}, {"month": "2025-04", "price": null}, {"month": "2025-05", "price": null}, {"month": "2025-06", "price": null}, {"month": "2025-07", "price": null}, {"month": "2025-08", "price": null}, {"month": "2025-09", "price": 5690.0}, {"month": "2025-10", "price": 5723.0}, {"month": "2025-11", "price": 5503.0}, {"month": "2025-12", "price": 5283.0}, {"month": "2026-01", "price": 4950.0}, {"month": "2026-02", "price": 5389.0}, {"month": "2026-03", "price": 4190.0}, {"month": "2026-04", "price": null}, {"month": "2026-05", "price": null}, {"month": "2026-06", "price": null}, {"month": "2026-07", "price": null}]}, {"code": "07201", "name": "福島", "latest": {"month": "2026-03", "price": 9900.0}, "previous": {"month": "2026-02", "price": 6589.0}, "change_pct": 50.3, "series": [{"month": "2023-08", "price": null}, {"month": "2023-09", "price": 7590.0}, {"month": "2023-10", "price": 6523.0}, {"month": "2023-11", "price": 5819.0}, {"month": "2023-12", "price": 6185.0}, {"month": "2024-01", "price": 6156.0}, {"month": "2024-02", "price": 4730.0}, {"month": "2024-03", "price": 4363.0}, {"month": "2024-04", "price": null}, {"month": "2024-05", "price": null}, {"month": "2024-06", "price": null}, {"month": "2024-07", "price": null}, {"month": "2024-08", "price": null}, {"month": "2024-09", "price": 8140.0}, {"month": "2024-10", "price": 7957.0}, {"month": "2024-11", "price": 7590.0}, {"month": "2024-12", "price": 7590.0}, {"month": "2025-01", "price": 5418.0}, {"month": "2025-02", "price": 7040.0}, {"month": "2025-03", "price": 5995.0}, {"month": "2025-04", "price": null}, {"month": "2025-05", "price": null}, {"month": "2025-06", "price": null}, {"month": "2025-07", "price": null}, {"month": "2025-08", "price": null}, {"month": "2025-09", "price": 7590.0}, {"month": "2025-10", "price": 7090.0}, {"month": "2025-11", "price": 9860.0}, {"month": "2025-12", "price": 9126.0}, {"month": "2026-01", "price": 9126.0}, {"month": "2026-02", "price": 6589.0}, {"month": "2026-03", "price": 9900.0}, {"month": "2026-04", "price": null}, {"month": "2026-05", "price": null}, {"month": "2026-06", "price": null}, {"month": "2026-07", "price": null}]}, {"code": "07203", "name": "郡山", "latest": {"month": "2026-03", "price": 9339.0}, "previous": {"month": "2026-02", "price": 7997.0}, "change_pct": 16.8, "series": [{"month": "2023-08", "price": null}, {"month": "2023-09", "price": 5990.0}, {"month": "2023-10", "price": 5790.0}, {"month": "2023-11", "price": 6156.0}, {"month": "2023-12", "price": 6156.0}, {"month": "2024-01", "price": 6021.0}, {"month": "2024-02", "price": 4895.0}, {"month": "2024-03", "price": 5445.0}, {"month": "2024-04", "price": null}, {"month": "2024-05", "price": null}, {"month": "2024-06", "price": null}, {"month": "2024-07", "price": null}, {"month": "2024-08", "price": null}, {"month": "2024-09", "price": 5610.0}, {"month": "2024-10", "price": 4950.0}, {"month": "2024-11", "price": 5317.0}, {"month": "2024-12", "price": 5317.0}, {"month": "2025-01", "price": 6585.0}, {"month": "2025-02", "price": 6585.0}, {"month": "2025-03", "price": 7222.0}, {"month": "2025-04", "price": null}, {"month": "2025-05", "price": null}, {"month": "2025-06", "price": null}, {"month": "2025-07", "price": null}, {"month": "2025-08", "price": null}, {"month": "2025-09", "price": 5258.0}, {"month": "2025-10", "price": 8756.0}, {"month": "2025-11", "price": 8756.0}, {"month": "2025-12", "price": 8756.0}, {"month": "2026-01", "price": 7997.0}, {"month": "2026-02", "price": 7997.0}, {"month": "2026-03", "price": 9339.0}, {"month": "2026-04", "price": null}, {"month": "2026-05", "price": null}, {"month": "2026-06", "price": null}, {"month": "2026-07", "price": null}]}, {"code": "08201", "name": "水戸", "latest": {"month": "2026-02", "price": 5356.0}, "previous": {"month": "2026-01", "price": 5290.0}, "change_pct": 1.2, "series": [{"month": "2023-08", "price": null}, {"month": "2023-09", "price": 4590.0}, {"month": "2023-10", "price": 5290.0}, {"month": "2023-11", "price": 6023.0}, {"month": "2023-12", "price": 4857.0}, {"month": "2024-01", "price": 5151.0}, {"month": "2024-02", "price": 4084.0}, {"month": "2024-03", "price": 5290.0}, {"month": "2024-04", "price": null}, {"month": "2024-05", "price": null}, {"month": "2024-06", "price": null}, {"month": "2024-07", "price": null}, {"month": "2024-08", "price": null}, {"month": "2024-09", "price": 4190.0}, {"month": "2024-10", "price": 4590.0}, {"month": "2024-11", "price": 4051.0}, {"month": "2024-12", "price": 4161.0}, {"month": "2025-01", "price": 4418.0}, {"month": "2025-02", "price": 4161.0}, {"month": "2025-03", "price": 7590.0}, {"month": "2025-04", "price": null}, {"month": "2025-05", "price": null}, {"month": "2025-06", "price": null}, {"month": "2025-07", "price": null}, {"month": "2025-08", "price": null}, {"month": "2025-09", "price": 3990.0}, {"month": "2025-10", "price": 5240.0}, {"month": "2025-11", "price": 5137.0}, {"month": "2025-12", "price": 5990.0}, {"month": "2026-01", "price": 5290.0}, {"month": "2026-02", "price": 5356.0}, {"month": "2026-03", "price": null}, {"month": "2026-04", "price": null}, {"month": "2026-05", "price": null}, {"month": "2026-06", "price": null}, {"month": "2026-07", "price": null}]}, {"code": "08202", "name": "日立", "latest": {"month": "2026-03", "price": 6589.0}, "previous": {"month": "2026-02", "price": 6589.0}, "change_pct": 0.0, "series": [{"month": "2023-08", "price": null}, {"month": "2023-09", "price": 5390.0}, {"month": "2023-10", "price": 5390.0}, {"month": "2023-11", "price": 5031.0}, {"month": "2023-12", "price": 4671.0}, {"month": "2024-01", "price": 4671.0}, {"month": "2024-02", "price": 4671.0}, {"month": "2024-03", "price": 4312.0}, {"month": "2024-04", "price": null}, {"month": "2024-05", "price": null}, {"month": "2024-06", "price": null}, {"month": "2024-07", "price": null}, {"month": "2024-08", "price": null}, {"month": "2024-09", "price": 4851.0}, {"month": "2024-10", "price": 5940.0}, {"month": "2024-11", "price": 6490.0}, {"month": "2024-12", "price": 4503.0}, {"month": "2025-01", "price": 5625.0}, {"month": "2025-02", "price": 5625.0}, {"month": "2025-03", "price": 4230.0}, {"month": "2025-04", "price": null}, {"month": "2025-05", "price": null}, {"month": "2025-06", "price": null}, {"month": "2025-07", "price": null}, {"month": "2025-08", "price": null}, {"month": "2025-09", "price": 13200.0}, {"month": "2025-10", "price": 6589.0}, {"month": "2025-11", "price": 6150.0}, {"month": "2025-12", "price": 5710.0}, {"month": "2026-01", "price": 6153.0}, {"month": "2026-02", "price": 6589.0}, {"month": "2026-03", "price": 6589.0}, {"month": "2026-04", "price": null}, {"month": "2026-05", "price": null}, {"month": "2026-06", "price": null}, {"month": "2026-07", "price": null}]}, {"code": "09201", "name": "宇都宮", "latest": {"month": "2026-03", "price": 5951.0}, "previous": {"month": "2026-02", "price": 7781.0}, "change_pct": -23.5, "series": [{"month": "2023-08", "price": null}, {"month": "2023-09", "price": 7590.0}, {"month": "2023-10", "price": 6857.0}, {"month": "2023-11", "price": 9057.0}, {"month": "2023-12", "price": 9057.0}, {"month": "2024-01", "price": 9057.0}, {"month": "2024-02", "price": 8690.0}, {"month": "2024-03", "price": 8690.0}, {"month": "2024-04", "price": null}, {"month": "2024-05", "price": null}, {"month": "2024-06", "price": null}, {"month": "2024-07", "price": null}, {"month": "2024-08", "price": null}, {"month": "2024-09", "price": 2750.0}, {"month": "2024-10", "price": 7590.0}, {"month": "2024-11", "price": 7957.0}, {"month": "2024-12", "price": 9057.0}, {"month": "2025-01", "price": 7099.0}, {"month": "2025-02", "price": 7099.0}, {"month": "2025-03", "price": 7099.0}, {"month": "2025-04", "price": null}, {"month": "2025-05", "price": null}, {"month": "2025-06", "price": null}, {"month": "2025-07", "price": null}, {"month": "2025-08", "price": null}, {"month": "2025-09", "price": 8690.0}, {"month": "2025-10", "price": 7640.0}, {"month": "2025-11", "price": 9273.0}, {"month": "2025-12", "price": 9273.0}, {"month": "2026-01", "price": 8620.0}, {"month": "2026-02", "price": 7781.0}, {"month": "2026-03", "price": 5951.0}, {"month": "2026-04", "price": null}, {"month": "2026-05", "price": null}, {"month": "2026-06", "price": null}, {"month": "2026-07", "price": null}]}, {"code": "09208", "name": "小山", "latest": {"month": "2026-03", "price": 7490.0}, "previous": {"month": "2026-02", "price": 10126.0}, "change_pct": -26.0, "series": [{"month": "2023-08", "price": null}, {"month": "2023-09", "price": 4945.0}, {"month": "2023-10", "price": 3990.0}, {"month": "2023-11", "price": 3990.0}, {"month": "2023-12", "price": 4184.0}, {"month": "2024-01", "price": 4184.0}, {"month": "2024-02", "price": 4184.0}, {"month": "2024-03", "price": 3990.0}, {"month": "2024-04", "price": null}, {"month": "2024-05", "price": null}, {"month": "2024-06", "price": null}, {"month": "2024-07", "price": null}, {"month": "2024-08", "price": null}, {"month": "2024-09", "price": 3990.0}, {"month": "2024-10", "price": 3990.0}, {"month": "2024-11", "price": 2990.0}, {"month": "2024-12", "price": 2990.0}, {"month": "2025-01", "price": 2990.0}, {"month": "2025-02", "price": 2990.0}, {"month": "2025-03", "price": 2990.0}, {"month": "2025-04", "price": null}, {"month": "2025-05", "price": null}, {"month": "2025-06", "price": null}, {"month": "2025-07", "price": null}, {"month": "2025-08", "price": null}, {"month": "2025-09", "price": 7490.0}, {"month": "2025-10", "price": 7490.0}, {"month": "2025-11", "price": 7490.0}, {"month": "2025-12", "price": 10126.0}, {"month": "2026-01", "price": 10126.0}, {"month": "2026-02", "price": 10126.0}, {"month": "2026-03", "price": 7490.0}, {"month": "2026-04", "price": null}, {"month": "2026-05", "price": null}, {"month": "2026-06", "price": null}, {"month": "2026-07", "price": null}]}, {"code": "10201", "name": "前橋", "latest": {"month": "2026-03", "price": 5723.0}, "previous": {"month": "2026-02", "price": 5723.0}, "change_pct": 0.0, "series": [{"month": "2023-08", "price": null}, {"month": "2023-09", "price": 7160.0}, {"month": "2023-10", "price": 7343.0}, {"month": "2023-11", "price": 6390.0}, {"month": "2023-12", "price": 6757.0}, {"month": "2024-01", "price": 6133.0}, {"month": "2024-02", "price": 5910.0}, {"month": "2024-03", "price": 6460.0}, {"month": "2024-04", "price": null}, {"month": "2024-05", "price": null}, {"month": "2024-06", "price": null}, {"month": "2024-07", "price": null}, {"month": "2024-08", "price": null}, {"month": "2024-09", "price": 7930.0}, {"month": "2024-10", "price": 7930.0}, {"month": "2024-11", "price": 7930.0}, {"month": "2024-12", "price": 7563.0}, {"month": "2025-01", "price": 7230.0}, {"month": "2025-02", "price": 7377.0}, {"month": "2025-03", "price": 6460.0}, {"month": "2025-04", "price": null}, {"month": "2025-05", "price": null}, {"month": "2025-06", "price": null}, {"month": "2025-07", "price": null}, {"month": "2025-08", "price": null}, {"month": "2025-09", "price": 6723.0}, {"month": "2025-10", "price": 5723.0}, {"month": "2025-11", "price": 6089.0}, {"month": "2025-12", "price": 6089.0}, {"month": "2026-01", "price": 5723.0}, {"month": "2026-02", "price": 5723.0}, {"month": "2026-03", "price": 5723.0}, {"month": "2026-04", "price": null}, {"month": "2026-05", "price": null}, {"month": "2026-06", "price": null}, {"month": "2026-07", "price": null}]}, {"code": "11100", "name": "さいたま", "latest": {"month": "2026-03", "price": 7563.0}, "previous": {"month": "2026-02", "price": 7563.0}, "change_pct": 0.0, "series": [{"month": "2023-08", "price": null}, {"month": "2023-09", "price": 7755.0}, {"month": "2023-10", "price": 7755.0}, {"month": "2023-11", "price": 7755.0}, {"month": "2023-12", "price": 7268.0}, {"month": "2024-01", "price": 6361.0}, {"month": "2024-02", "price": 7370.0}, {"month": "2024-03", "price": 7645.0}, {"month": "2024-04", "price": null}, {"month": "2024-05", "price": null}, {"month": "2024-06", "price": null}, {"month": "2024-07", "price": null}, {"month": "2024-08", "price": null}, {"month": "2024-09", "price": 8177.0}, {"month": "2024-10", "price": 7755.0}, {"month": "2024-11", "price": 7755.0}, {"month": "2024-12", "price": 7314.0}, {"month": "2025-01", "price": 7039.0}, {"month": "2025-02", "price": 7205.0}, {"month": "2025-03", "price": 6875.0}, {"month": "2025-04", "price": null}, {"month": "2025-05", "price": null}, {"month": "2025-06", "price": null}, {"month": "2025-07", "price": null}, {"month": "2025-08", "price": null}, {"month": "2025-09", "price": 7130.0}, {"month": "2025-10", "price": 7780.0}, {"month": "2025-11", "price": 7615.0}, {"month": "2025-12", "price": 7450.0}, {"month": "2026-01", "price": 7038.0}, {"month": "2026-02", "price": 7563.0}, {"month": "2026-03", "price": 7563.0}, {"month": "2026-04", "price": null}, {"month": "2026-05", "price": null}, {"month": "2026-06", "price": null}, {"month": "2026-07", "price": null}]}, {"code": "11202", "name": "熊谷", "latest": {"month": "2026-03", "price": 7286.0}, "previous": {"month": "2026-02", "price": 7286.0}, "change_pct": 0.0, "series": [{"month": "2023-08", "price": null}, {"month": "2023-09", "price": 5984.0}, {"month": "2023-10", "price": 5786.0}, {"month": "2023-11", "price": 5786.0}, {"month": "2023-12", "price": 5786.0}, {"month": "2024-01", "price": 5786.0}, {"month": "2024-02", "price": 5786.0}, {"month": "2024-03", "price": 5786.0}, {"month": "2024-04", "price": null}, {"month": "2024-05", "price": null}, {"month": "2024-06", "price": null}, {"month": "2024-07", "price": null}, {"month": "2024-08", "price": null}, {"month": "2024-09", "price": 5786.0}, {"month": "2024-10", "price": 5786.0}, {"month": "2024-11", "price": 5786.0}, {"month": "2024-12", "price": 5786.0}, {"month": "2025-01", "price": 5786.0}, {"month": "2025-02", "price": 5786.0}, {"month": "2025-03", "price": 5786.0}, {"month": "2025-04", "price": null}, {"month": "2025-05", "price": null}, {"month": "2025-06", "price": null}, {"month": "2025-07", "price": null}, {"month": "2025-08", "price": null}, {"month": "2025-09", "price": 5786.0}, {"month": "2025-10", "price": 5786.0}, {"month": "2025-11", "price": 5434.0}, {"month": "2025-12", "price": 7286.0}, {"month": "2026-01", "price": 7286.0}, {"month": "2026-02", "price": 7286.0}, {"month": "2026-03", "price": 7286.0}, {"month": "2026-04", "price": null}, {"month": "2026-05", "price": null}, {"month": "2026-06", "price": null}, {"month": "2026-07", "price": null}]}, {"code": "11203", "name": "川口", "latest": {"month": "2026-03", "price": 7616.0}, "previous": {"month": "2026-02", "price": 7616.0}, "change_pct": 0.0, "series": [{"month": "2023-08", "price": null}, {"month": "2023-09", "price": 4184.0}, {"month": "2023-10", "price": 4619.0}, {"month": "2023-11", "price": 4619.0}, {"month": "2023-12", "price": 4411.0}, {"month": "2024-01", "price": 4052.0}, {"month": "2024-02", "price": 4466.0}, {"month": "2024-03", "price": 5493.0}, {"month": "2024-04", "price": null}, {"month": "2024-05", "price": null}, {"month": "2024-06", "price": null}, {"month": "2024-07", "price": null}, {"month": "2024-08", "price": null}, {"month": "2024-09", "price": 3323.0}, {"month": "2024-10", "price": 5323.0}, {"month": "2024-11", "price": 5225.0}, {"month": "2024-12", "price": 5991.0}, {"month": "2025-01", "price": 6178.0}, {"month": "2025-02", "price": 5518.0}, {"month": "2025-03", "price": 5991.0}, {"month": "2025-04", "price": null}, {"month": "2025-05", "price": null}, {"month": "2025-06", "price": null}, {"month": "2025-07", "price": null}, {"month": "2025-08", "price": null}, {"month": "2025-09", "price": 4823.0}, {"month": "2025-10", "price": 6023.0}, {"month": "2025-11", "price": 5503.0}, {"month": "2025-12", "price": 4511.0}, {"month": "2026-01", "price": 4511.0}, {"month": "2026-02", "price": 7616.0}, {"month": "2026-03", "price": 7616.0}, {"month": "2026-04", "price": null}, {"month": "2026-05", "price": null}, {"month": "2026-06", "price": null}, {"month": "2026-07", "price": null}]}, {"code": "11208", "name": "所沢", "latest": {"month": "2026-03", "price": 5416.0}, "previous": {"month": "2026-02", "price": 6637.0}, "change_pct": -18.4, "series": [{"month": "2023-08", "price": null}, {"month": "2023-09", "price": 7256.0}, {"month": "2023-10", "price": 7256.0}, {"month": "2023-11", "price": 7256.0}, {"month": "2023-12", "price": 7256.0}, {"month": "2024-01", "price": 6311.0}, {"month": "2024-02", "price": 5805.0}, {"month": "2024-03", "price": 5325.0}, {"month": "2024-04", "price": null}, {"month": "2024-05", "price": null}, {"month": "2024-06", "price": null}, {"month": "2024-07", "price": null}, {"month": "2024-08", "price": null}, {"month": "2024-09", "price": 6890.0}, {"month": "2024-10", "price": 7256.0}, {"month": "2024-11", "price": 6523.0}, {"month": "2024-12", "price": 5874.0}, {"month": "2025-01", "price": 5002.0}, {"month": "2025-02", "price": 5284.0}, {"month": "2025-03", "price": 5068.0}, {"month": "2025-04", "price": null}, {"month": "2025-05", "price": null}, {"month": "2025-06", "price": null}, {"month": "2025-07", "price": null}, {"month": "2025-08", "price": null}, {"month": "2025-09", "price": 7656.0}, {"month": "2025-10", "price": 7656.0}, {"month": "2025-11", "price": 7289.0}, {"month": "2025-12", "price": 6890.0}, {"month": "2026-01", "price": 7403.0}, {"month": "2026-02", "price": 6637.0}, {"month": "2026-03", "price": 5416.0}, {"month": "2026-04", "price": null}, {"month": "2026-05", "price": null}, {"month": "2026-06", "price": null}, {"month": "2026-07", "price": null}]}, {"code": "12100", "name": "千葉", "latest": {"month": "2026-03", "price": 6282.0}, "previous": {"month": "2026-02", "price": 6282.0}, "change_pct": 0.0, "series": [{"month": "2023-08", "price": null}, {"month": "2023-09", "price": 5362.0}, {"month": "2023-10", "price": 6765.0}, {"month": "2023-11", "price": 6765.0}, {"month": "2023-12", "price": 5513.0}, {"month": "2024-01", "price": 5055.0}, {"month": "2024-02", "price": 4584.0}, {"month": "2024-03", "price": 4584.0}, {"month": "2024-04", "price": null}, {"month": "2024-05", "price": null}, {"month": "2024-06", "price": null}, {"month": "2024-07", "price": null}, {"month": "2024-08", "price": null}, {"month": "2024-09", "price": 7040.0}, {"month": "2024-10", "price": 7040.0}, {"month": "2024-11", "price": 7040.0}, {"month": "2024-12", "price": 7315.0}, {"month": "2025-01", "price": 6746.0}, {"month": "2025-02", "price": 6746.0}, {"month": "2025-03", "price": 5179.0}, {"month": "2025-04", "price": null}, {"month": "2025-05", "price": null}, {"month": "2025-06", "price": null}, {"month": "2025-07", "price": null}, {"month": "2025-08", "price": null}, {"month": "2025-09", "price": 3990.0}, {"month": "2025-10", "price": 8165.0}, {"month": "2025-11", "price": 7615.0}, {"month": "2025-12", "price": 7835.0}, {"month": "2026-01", "price": 6290.0}, {"month": "2026-02", "price": 6282.0}, {"month": "2026-03", "price": 6282.0}, {"month": "2026-04", "price": null}, {"month": "2026-05", "price": null}, {"month": "2026-06", "price": null}, {"month": "2026-07", "price": null}]}, {"code": "12212", "name": "佐倉", "latest": {"month": "2024-12", "price": 7590.0}, "previous": {"month": "2024-11", "price": 7590.0}, "change_pct": 0.0, "series": [{"month": "2022-01", "price": 5335.0}, {"month": "2022-02", "price": 5335.0}, {"month": "2022-03", "price": 5346.0}, {"month": "2022-04", "price": null}, {"month": "2022-05", "price": null}, {"month": "2022-06", "price": null}, {"month": "2022-07", "price": null}, {"month": "2022-08", "price": null}, {"month": "2022-09", "price": null}, {"month": "2022-10", "price": 5383.0}, {"month": "2022-11", "price": 5383.0}, {"month": "2022-12", "price": 5383.0}, {"month": "2023-01", "price": 5060.0}, {"month": "2023-02", "price": 4880.0}, {"month": "2023-03", "price": 5390.0}, {"month": "2023-04", "price": null}, {"month": "2023-05", "price": null}, {"month": "2023-06", "price": null}, {"month": "2023-07", "price": null}, {"month": "2023-08", "price": null}, {"month": "2023-09", "price": 5053.0}, {"month": "2023-10", "price": 5053.0}, {"month": "2023-11", "price": 5053.0}, {"month": "2023-12", "price": 6131.0}, {"month": "2024-01", "price": 4334.0}, {"month": "2024-02", "price": 3967.0}, {"month": "2024-03", "price": 3967.0}, {"month": "2024-04", "price": null}, {"month": "2024-05", "price": null}, {"month": "2024-06", "price": null}, {"month": "2024-07", "price": null}, {"month": "2024-08", "price": null}, {"month": "2024-09", "price": 5390.0}, {"month": "2024-10", "price": 7040.0}, {"month": "2024-11", "price": 7590.0}, {"month": "2024-12", "price": 7590.0}]}, {"code": "12217", "name": "柏市", "latest": {"month": "2026-03", "price": 2990.0}, "previous": {"month": "2026-02", "price": 3856.0}, "change_pct": -22.5, "series": [{"month": "2025-01", "price": 6390.0}, {"month": "2025-02", "price": 4157.0}, {"month": "2025-03", "price": 4740.0}, {"month": "2025-04", "price": null}, {"month": "2025-05", "price": null}, {"month": "2025-06", "price": null}, {"month": "2025-07", "price": null}, {"month": "2025-08", "price": null}, {"month": "2025-09", "price": 5240.0}, {"month": "2025-10", "price": 5157.0}, {"month": "2025-11", "price": 4303.0}, {"month": "2025-12", "price": 4303.0}, {"month": "2026-01", "price": 3417.0}, {"month": "2026-02", "price": 3856.0}, {"month": "2026-03", "price": 2990.0}, {"month": "2026-04", "price": null}, {"month": "2026-05", "price": null}, {"month": "2026-06", "price": null}, {"month": "2026-07", "price": null}]}, {"code": "12227", "name": "浦安", "latest": {"month": "2026-03", "price": 8130.0}, "previous": {"month": "2026-02", "price": 6750.0}, "change_pct": 20.4, "series": [{"month": "2023-08", "price": null}, {"month": "2023-09", "price": 4589.0}, {"month": "2023-10", "price": 4589.0}, {"month": "2023-11", "price": 4589.0}, {"month": "2023-12", "price": 4406.0}, {"month": "2024-01", "price": 3867.0}, {"month": "2024-02", "price": 4047.0}, {"month": "2024-03", "price": 4312.0}, {"month": "2024-04", "price": null}, {"month": "2024-05", "price": null}, {"month": "2024-06", "price": null}, {"month": "2024-07", "price": null}, {"month": "2024-08", "price": null}, {"month": "2024-09", "price": 3990.0}, {"month": "2024-10", "price": 4823.0}, {"month": "2024-11", "price": 4823.0}, {"month": "2024-12", "price": 4607.0}, {"month": "2025-01", "price": 4607.0}, {"month": "2025-02", "price": 4416.0}, {"month": "2025-03", "price": 5841.0}, {"month": "2025-04", "price": null}, {"month": "2025-05", "price": null}, {"month": "2025-06", "price": null}, {"month": "2025-07", "price": null}, {"month": "2025-08", "price": null}, {"month": "2025-09", "price": 7156.0}, {"month": "2025-10", "price": 7156.0}, {"month": "2025-11", "price": 6940.0}, {"month": "2025-12", "price": 6750.0}, {"month": "2026-01", "price": 6750.0}, {"month": "2026-02", "price": 6750.0}, {"month": "2026-03", "price": 8130.0}, {"month": "2026-04", "price": null}, {"month": "2026-05", "price": null}, {"month": "2026-06", "price": null}, {"month": "2026-07", "price": null}]}, {"code": "13100", "name": "東京都区部", "latest": {"month": "2026-03", "price": 4410.0}, "previous": {"month": "2026-02", "price": 4479.0}, "change_pct": -1.5, "series": [{"month": "2023-08", "price": null}, {"month": "2023-09", "price": 5457.0}, {"month": "2023-10", "price": 5405.0}, {"month": "2023-11", "price": 5214.0}, {"month": "2023-12", "price": 5351.0}, {"month": "2024-01", "price": 5090.0}, {"month": "2024-02", "price": 5224.0}, {"month": "2024-03", "price": 4974.0}, {"month": "2024-04", "price": null}, {"month": "2024-05", "price": null}, {"month": "2024-06", "price": null}, {"month": "2024-07", "price": null}, {"month": "2024-08", "price": null}, {"month": "2024-09", "price": 5057.0}, {"month": "2024-10", "price": 5086.0}, {"month": "2024-11", "price": 4895.0}, {"month": "2024-12", "price": 4995.0}, {"month": "2025-01", "price": 4675.0}, {"month": "2025-02", "price": 4264.0}, {"month": "2025-03", "price": 4429.0}, {"month": "2025-04", "price": null}, {"month": "2025-05", "price": null}, {"month": "2025-06", "price": null}, {"month": "2025-07", "price": null}, {"month": "2025-08", "price": null}, {"month": "2025-09", "price": 5061.0}, {"month": "2025-10", "price": 5010.0}, {"month": "2025-11", "price": 5067.0}, {"month": "2025-12", "price": 5143.0}, {"month": "2026-01", "price": 4765.0}, {"month": "2026-02", "price": 4479.0}, {"month": "2026-03", "price": 4410.0}, {"month": "2026-04", "price": null}, {"month": "2026-05", "price": null}, {"month": "2026-06", "price": null}, {"month": "2026-07", "price": null}]}, {"code": "13201", "name": "八王子", "latest": {"month": "2026-03", "price": 8723.0}, "previous": {"month": "2026-02", "price": 7623.0}, "change_pct": 14.4, "series": [{"month": "2023-08", "price": null}, {"month": "2023-09", "price": 5757.0}, {"month": "2023-10", "price": 6123.0}, {"month": "2023-11", "price": 6123.0}, {"month": "2023-12", "price": 4825.0}, {"month": "2024-01", "price": 6292.0}, {"month": "2024-02", "price": 5859.0}, {"month": "2024-03", "price": 3960.0}, {"month": "2024-04", "price": null}, {"month": "2024-05", "price": null}, {"month": "2024-06", "price": null}, {"month": "2024-07", "price": null}, {"month": "2024-08", "price": null}, {"month": "2024-09", "price": 6123.0}, {"month": "2024-10", "price": 6823.0}, {"month": "2024-11", "price": 6823.0}, {"month": "2024-12", "price": 7190.0}, {"month": "2025-01", "price": 7190.0}, {"month": "2025-02", "price": 6823.0}, {"month": "2025-03", "price": 6464.0}, {"month": "2025-04", "price": null}, {"month": "2025-05", "price": null}, {"month": "2025-06", "price": null}, {"month": "2025-07", "price": null}, {"month": "2025-08", "price": null}, {"month": "2025-09", "price": 6790.0}, {"month": "2025-10", "price": 7990.0}, {"month": "2025-11", "price": 7990.0}, {"month": "2025-12", "price": 8389.0}, {"month": "2026-01", "price": 8389.0}, {"month": "2026-02", "price": 7623.0}, {"month": "2026-03", "price": 8723.0}, {"month": "2026-04", "price": null}, {"month": "2026-05", "price": null}, {"month": "2026-06", "price": null}, {"month": "2026-07", "price": null}]}, {"code": "13202", "name": "立川", "latest": {"month": "2026-03", "price": 6523.0}, "previous": {"month": "2026-02", "price": 6390.0}, "change_pct": 2.1, "series": [{"month": "2023-08", "price": null}, {"month": "2023-09", "price": 3990.0}, {"month": "2023-10", "price": 4923.0}, {"month": "2023-11", "price": 4205.0}, {"month": "2023-12", "price": 4205.0}, {"month": "2024-01", "price": 4205.0}, {"month": "2024-02", "price": 4205.0}, {"month": "2024-03", "price": 4097.0}, {"month": "2024-04", "price": null}, {"month": "2024-05", "price": null}, {"month": "2024-06", "price": null}, {"month": "2024-07", "price": null}, {"month": "2024-08", "price": null}, {"month": "2024-09", "price": 3657.0}, {"month": "2024-10", "price": 5290.0}, {"month": "2024-11", "price": 5657.0}, {"month": "2024-12", "price": 5657.0}, {"month": "2025-01", "price": 5224.0}, {"month": "2025-02", "price": 4242.0}, {"month": "2025-03", "price": 4242.0}, {"month": "2025-04", "price": null}, {"month": "2025-05", "price": null}, {"month": "2025-06", "price": null}, {"month": "2025-07", "price": null}, {"month": "2025-08", "price": null}, {"month": "2025-09", "price": 6290.0}, {"month": "2025-10", "price": 7156.0}, {"month": "2025-11", "price": 6456.0}, {"month": "2025-12", "price": 5990.0}, {"month": "2026-01", "price": 6724.0}, {"month": "2026-02", "price": 6390.0}, {"month": "2026-03", "price": 6523.0}, {"month": "2026-04", "price": null}, {"month": "2026-05", "price": null}, {"month": "2026-06", "price": null}, {"month": "2026-07", "price": null}]}, {"code": "13206", "name": "府中", "latest": {"month": "2026-03", "price": 6990.0}, "previous": {"month": "2026-02", "price": 5656.0}, "change_pct": 23.6, "series": [{"month": "2023-08", "price": null}, {"month": "2023-09", "price": 4490.0}, {"month": "2023-10", "price": 4457.0}, {"month": "2023-11", "price": 4457.0}, {"month": "2023-12", "price": 4457.0}, {"month": "2024-01", "price": 4123.0}, {"month": "2024-02", "price": 4503.0}, {"month": "2024-03", "price": 3990.0}, {"month": "2024-04", "price": null}, {"month": "2024-05", "price": null}, {"month": "2024-06", "price": null}, {"month": "2024-07", "price": null}, {"month": "2024-08", "price": null}, {"month": "2024-09", "price": 3990.0}, {"month": "2024-10", "price": 5190.0}, {"month": "2024-11", "price": 5190.0}, {"month": "2024-12", "price": 5190.0}, {"month": "2025-01", "price": 4490.0}, {"month": "2025-02", "price": 4157.0}, {"month": "2025-03", "price": 2990.0}, {"month": "2025-04", "price": null}, {"month": "2025-05", "price": null}, {"month": "2025-06", "price": null}, {"month": "2025-07", "price": null}, {"month": "2025-08", "price": null}, {"month": "2025-09", "price": 7490.0}, {"month": "2025-10", "price": 6323.0}, {"month": "2025-11", "price": 5590.0}, {"month": "2025-12", "price": 6323.0}, {"month": "2026-01", "price": 5990.0}, {"month": "2026-02", "price": 5656.0}, {"month": "2026-03", "price": 6990.0}, {"month": "2026-04", "price": null}, {"month": "2026-05", "price": null}, {"month": "2026-06", "price": null}, {"month": "2026-07", "price": null}]}, {"code": "14100", "name": "横浜", "latest": {"month": "2026-03", "price": 2969.0}, "previous": {"month": "2026-02", "price": 3628.0}, "change_pct": -18.2, "series": [{"month": "2023-08", "price": null}, {"month": "2023-09", "price": 4256.0}, {"month": "2023-10", "price": 4136.0}, {"month": "2023-11", "price": 4319.0}, {"month": "2023-12", "price": 4136.0}, {"month": "2024-01", "price": 3773.0}, {"month": "2024-02", "price": 4709.0}, {"month": "2024-03", "price": 4408.0}, {"month": "2024-04", "price": null}, {"month": "2024-05", "price": null}, {"month": "2024-06", "price": null}, {"month": "2024-07", "price": null}, {"month": "2024-08", "price": null}, {"month": "2024-09", "price": 5337.0}, {"month": "2024-10", "price": 4589.0}, {"month": "2024-11", "price": 4294.0}, {"month": "2024-12", "price": 5558.0}, {"month": "2025-01", "price": 4647.0}, {"month": "2025-02", "price": 3790.0}, {"month": "2025-03", "price": 3790.0}, {"month": "2025-04", "price": null}, {"month": "2025-05", "price": null}, {"month": "2025-06", "price": null}, {"month": "2025-07", "price": null}, {"month": "2025-08", "price": null}, {"month": "2025-09", "price": 4615.0}, {"month": "2025-10", "price": 4640.0}, {"month": "2025-11", "price": 4640.0}, {"month": "2025-12", "price": 4640.0}, {"month": "2026-01", "price": 3981.0}, {"month": "2026-02", "price": 3628.0}, {"month": "2026-03", "price": 2969.0}, {"month": "2026-04", "price": null}, {"month": "2026-05", "price": null}, {"month": "2026-06", "price": null}, {"month": "2026-07", "price": null}]}, {"code": "14130", "name": "川崎", "latest": {"month": "2026-03", "price": 8762.0}, "previous": {"month": "2026-02", "price": 9312.0}, "change_pct": -5.9, "series": [{"month": "2023-08", "price": null}, {"month": "2023-09", "price": 6952.0}, {"month": "2023-10", "price": 6127.0}, {"month": "2023-11", "price": 6540.0}, {"month": "2023-12", "price": 7640.0}, {"month": "2024-01", "price": 6795.0}, {"month": "2024-02", "price": 6208.0}, {"month": "2024-03", "price": 5474.0}, {"month": "2024-04", "price": null}, {"month": "2024-05", "price": null}, {"month": "2024-06", "price": null}, {"month": "2024-07", "price": null}, {"month": "2024-08", "price": null}, {"month": "2024-09", "price": 7015.0}, {"month": "2024-10", "price": 7565.0}, {"month": "2024-11", "price": 8465.0}, {"month": "2024-12", "price": 7640.0}, {"month": "2025-01", "price": 7640.0}, {"month": "2025-02", "price": 7340.0}, {"month": "2025-03", "price": 7090.0}, {"month": "2025-04", "price": null}, {"month": "2025-05", "price": null}, {"month": "2025-06", "price": null}, {"month": "2025-07", "price": null}, {"month": "2025-08", "price": null}, {"month": "2025-09", "price": 10139.0}, {"month": "2025-10", "price": 10139.0}, {"month": "2025-11", "price": 9840.0}, {"month": "2025-12", "price": 9840.0}, {"month": "2026-01", "price": 9141.0}, {"month": "2026-02", "price": 9312.0}, {"month": "2026-03", "price": 8762.0}, {"month": "2026-04", "price": null}, {"month": "2026-05", "price": null}, {"month": "2026-06", "price": null}, {"month": "2026-07", "price": null}]}, {"code": "14150", "name": "相模原", "latest": {"month": "2026-03", "price": 5043.0}, "previous": {"month": "2026-02", "price": 7930.0}, "change_pct": -36.4, "series": [{"month": "2023-08", "price": null}, {"month": "2023-09", "price": 4184.0}, {"month": "2023-10", "price": 5786.0}, {"month": "2023-11", "price": 5786.0}, {"month": "2023-12", "price": 5786.0}, {"month": "2024-01", "price": 4129.0}, {"month": "2024-02", "price": 4129.0}, {"month": "2024-03", "price": 2200.0}, {"month": "2024-04", "price": null}, {"month": "2024-05", "price": null}, {"month": "2024-06", "price": null}, {"month": "2024-07", "price": null}, {"month": "2024-08", "price": null}, {"month": "2024-09", "price": 3990.0}, {"month": "2024-10", "price": 3990.0}, {"month": "2024-11", "price": 3990.0}, {"month": "2024-12", "price": 5190.0}, {"month": "2025-01", "price": 5190.0}, {"month": "2025-02", "price": 4823.0}, {"month": "2025-03", "price": 2990.0}, {"month": "2025-04", "price": null}, {"month": "2025-05", "price": null}, {"month": "2025-06", "price": null}, {"month": "2025-07", "price": null}, {"month": "2025-08", "price": null}, {"month": "2025-09", "price": 3990.0}, {"month": "2025-10", "price": 3990.0}, {"month": "2025-11", "price": 5923.0}, {"month": "2025-12", "price": 3990.0}, {"month": "2026-01", "price": 5227.0}, {"month": "2026-02", "price": 7930.0}, {"month": "2026-03", "price": 5043.0}, {"month": "2026-04", "price": null}, {"month": "2026-05", "price": null}, {"month": "2026-06", "price": null}, {"month": "2026-07", "price": null}]}, {"code": "14201", "name": "横須賀", "latest": {"month": "2024-12", "price": 6791.0}, "previous": {"month": "2024-11", "price": 6490.0}, "change_pct": 4.6, "series": [{"month": "2022-01", "price": 4147.0}, {"month": "2022-02", "price": 4147.0}, {"month": "2022-03", "price": 5474.0}, {"month": "2022-04", "price": null}, {"month": "2022-05", "price": null}, {"month": "2022-06", "price": null}, {"month": "2022-07", "price": null}, {"month": "2022-08", "price": null}, {"month": "2022-09", "price": 5016.0}, {"month": "2022-10", "price": 5016.0}, {"month": "2022-11", "price": 5016.0}, {"month": "2022-12", "price": 4836.0}, {"month": "2023-01", "price": 4147.0}, {"month": "2023-02", "price": 5577.0}, {"month": "2023-03", "price": 4748.0}, {"month": "2023-04", "price": null}, {"month": "2023-05", "price": null}, {"month": "2023-06", "price": null}, {"month": "2023-07", "price": null}, {"month": "2023-08", "price": null}, {"month": "2023-09", "price": 4884.0}, {"month": "2023-10", "price": 4884.0}, {"month": "2023-11", "price": 5053.0}, {"month": "2023-12", "price": 4334.0}, {"month": "2024-01", "price": 3975.0}, {"month": "2024-02", "price": 3975.0}, {"month": "2024-03", "price": 3975.0}, {"month": "2024-04", "price": null}, {"month": "2024-05", "price": null}, {"month": "2024-06", "price": null}, {"month": "2024-07", "price": null}, {"month": "2024-08", "price": null}, {"month": "2024-09", "price": 4758.0}, {"month": "2024-10", "price": 6490.0}, {"month": "2024-11", "price": 6490.0}, {"month": "2024-12", "price": 6791.0}]}, {"code": "14205", "name": "藤沢市", "latest": {"month": "2026-03", "price": 5795.0}, "previous": {"month": "2026-02", "price": 5620.0}, "change_pct": 3.1, "series": [{"month": "2025-01", "price": 5951.0}, {"month": "2025-02", "price": 6391.0}, {"month": "2025-03", "price": 5192.0}, {"month": "2025-04", "price": null}, {"month": "2025-05", "price": null}, {"month": "2025-06", "price": null}, {"month": "2025-07", "price": null}, {"month": "2025-08", "price": null}, {"month": "2025-09", "price": 3990.0}, {"month": "2025-10", "price": 5356.0}, {"month": "2025-11", "price": 5823.0}, {"month": "2025-12", "price": 5253.0}, {"month": "2026-01", "price": 5620.0}, {"month": "2026-02", "price": 5620.0}, {"month": "2026-03", "price": 5795.0}, {"month": "2026-04", "price": null}, {"month": "2026-05", "price": null}, {"month": "2026-06", "price": null}, {"month": "2026-07", "price": null}]}, {"code": "15100", "name": "新潟", "latest": {"month": "2026-03", "price": 5323.0}, "previous": {"month": "2026-02", "price": 5656.0}, "change_pct": -5.9, "series": [{"month": "2023-08", "price": null}, {"month": "2023-09", "price": 3990.0}, {"month": "2023-10", "price": 5960.0}, {"month": "2023-11", "price": 5960.0}, {"month": "2023-12", "price": 5960.0}, {"month": "2024-01", "price": 5627.0}, {"month": "2024-02", "price": 5960.0}, {"month": "2024-03", "price": 5960.0}, {"month": "2024-04", "price": null}, {"month": "2024-05", "price": null}, {"month": "2024-06", "price": null}, {"month": "2024-07", "price": null}, {"month": "2024-08", "price": null}, {"month": "2024-09", "price": 6327.0}, {"month": "2024-10", "price": 6327.0}, {"month": "2024-11", "price": 5960.0}, {"month": "2024-12", "price": 5960.0}, {"month": "2025-01", "price": 5960.0}, {"month": "2025-02", "price": 5293.0}, {"month": "2025-03", "price": 5293.0}, {"month": "2025-04", "price": null}, {"month": "2025-05", "price": null}, {"month": "2025-06", "price": null}, {"month": "2025-07", "price": null}, {"month": "2025-08", "price": null}, {"month": "2025-09", "price": 6323.0}, {"month": "2025-10", "price": 6323.0}, {"month": "2025-11", "price": 5590.0}, {"month": "2025-12", "price": 6323.0}, {"month": "2026-01", "price": 6323.0}, {"month": "2026-02", "price": 5656.0}, {"month": "2026-03", "price": 5323.0}, {"month": "2026-04", "price": null}, {"month": "2026-05", "price": null}, {"month": "2026-06", "price": null}, {"month": "2026-07", "price": null}]}, {"code": "15202", "name": "長岡", "latest": {"month": "2026-03", "price": 4377.0}, "previous": {"month": "2026-02", "price": 4377.0}, "change_pct": 0.0, "series": [{"month": "2023-08", "price": null}, {"month": "2023-09", "price": 4119.0}, {"month": "2023-10", "price": 4119.0}, {"month": "2023-11", "price": 4119.0}, {"month": "2023-12", "price": 4119.0}, {"month": "2024-01", "price": 3277.0}, {"month": "2024-02", "price": 3393.0}, {"month": "2024-03", "price": 2727.0}, {"month": "2024-04", "price": null}, {"month": "2024-05", "price": null}, {"month": "2024-06", "price": null}, {"month": "2024-07", "price": null}, {"month": "2024-08", "price": null}, {"month": "2024-09", "price": 3990.0}, {"month": "2024-10", "price": 5190.0}, {"month": "2024-11", "price": 5190.0}, {"month": "2024-12", "price": 5190.0}, {"month": "2025-01", "price": 5190.0}, {"month": "2025-02", "price": 4523.0}, {"month": "2025-03", "price": 4523.0}, {"month": "2025-04", "price": null}, {"month": "2025-05", "price": null}, {"month": "2025-06", "price": null}, {"month": "2025-07", "price": null}, {"month": "2025-08", "price": null}, {"month": "2025-09", "price": 3990.0}, {"month": "2025-10", "price": 5043.0}, {"month": "2025-11", "price": 5043.0}, {"month": "2025-12", "price": 5043.0}, {"month": "2026-01", "price": 5043.0}, {"month": "2026-02", "price": 4377.0}, {"month": "2026-03", "price": 4377.0}, {"month": "2026-04", "price": null}, {"month": "2026-05", "price": null}, {"month": "2026-06", "price": null}, {"month": "2026-07", "price": null}]}, {"code": "16201", "name": "富山", "latest": {"month": "2026-03", "price": 6431.0}, "previous": {"month": "2026-02", "price": 5656.0}, "change_pct": 13.7, "series": [{"month": "2023-08", "price": null}, {"month": "2023-09", "price": 4457.0}, {"month": "2023-10", "price": 4457.0}, {"month": "2023-11", "price": 5960.0}, {"month": "2023-12", "price": 5960.0}, {"month": "2024-01", "price": 6144.0}, {"month": "2024-02", "price": 5478.0}, {"month": "2024-03", "price": 5478.0}, {"month": "2024-04", "price": null}, {"month": "2024-05", "price": null}, {"month": "2024-06", "price": null}, {"month": "2024-07", "price": null}, {"month": "2024-08", "price": null}, {"month": "2024-09", "price": 3990.0}, {"month": "2024-10", "price": 5960.0}, {"month": "2024-11", "price": 5960.0}, {"month": "2024-12", "price": 5960.0}, {"month": "2025-01", "price": 5960.0}, {"month": "2025-02", "price": 5627.0}, {"month": "2025-03", "price": 5627.0}, {"month": "2025-04", "price": null}, {"month": "2025-05", "price": null}, {"month": "2025-06", "price": null}, {"month": "2025-07", "price": null}, {"month": "2025-08", "price": null}, {"month": "2025-09", "price": 6323.0}, {"month": "2025-10", "price": 6323.0}, {"month": "2025-11", "price": 5590.0}, {"month": "2025-12", "price": 6323.0}, {"month": "2026-01", "price": 6323.0}, {"month": "2026-02", "price": 5656.0}, {"month": "2026-03", "price": 6431.0}, {"month": "2026-04", "price": null}, {"month": "2026-05", "price": null}, {"month": "2026-06", "price": null}, {"month": "2026-07", "price": null}]}, {"code": "17201", "name": "金沢", "latest": {"month": "2026-03", "price": 10445.0}, "previous": {"month": "2026-02", "price": 10445.0}, "change_pct": 0.0, "series": [{"month": "2023-08", "price": null}, {"month": "2023-09", "price": 4378.0}, {"month": "2023-10", "price": 4378.0}, {"month": "2023-11", "price": 4378.0}, {"month": "2023-12", "price": 4378.0}, {"month": "2024-01", "price": 2200.0}, {"month": "2024-02", "price": 2200.0}, {"month": "2024-03", "price": 9240.0}, {"month": "2024-04", "price": null}, {"month": "2024-05", "price": null}, {"month": "2024-06", "price": null}, {"month": "2024-07", "price": null}, {"month": "2024-08", "price": null}, {"month": "2024-09", "price": 7590.0}, {"month": "2024-10", "price": 7590.0}, {"month": "2024-11", "price": 7590.0}, {"month": "2024-12", "price": 7590.0}, {"month": "2025-01", "price": 5313.0}, {"month": "2025-02", "price": 19250.0}, {"month": "2025-03", "price": 19800.0}, {"month": "2025-04", "price": null}, {"month": "2025-05", "price": null}, {"month": "2025-06", "price": null}, {"month": "2025-07", "price": null}, {"month": "2025-08", "price": null}, {"month": "2025-09", "price": 10989.0}, {"month": "2025-10", "price": 10989.0}, {"month": "2025-11", "price": 9345.0}, {"month": "2025-12", "price": 9345.0}, {"month": "2026-01", "price": 10445.0}, {"month": "2026-02", "price": 10445.0}, {"month": "2026-03", "price": 10445.0}, {"month": "2026-04", "price": null}, {"month": "2026-05", "price": null}, {"month": "2026-06", "price": null}, {"month": "2026-07", "price": null}]}, {"code": "18201", "name": "福井", "latest": {"month": "2026-03", "price": 5672.0}, "previous": {"month": "2026-02", "price": 5672.0}, "change_pct": 0.0, "series": [{"month": "2023-08", "price": null}, {"month": "2023-09", "price": 6857.0}, {"month": "2023-10", "price": 6857.0}, {"month": "2023-11", "price": 6857.0}, {"month": "2023-12", "price": 6376.0}, {"month": "2024-01", "price": 6376.0}, {"month": "2024-02", "price": 6376.0}, {"month": "2024-03", "price": 6376.0}, {"month": "2024-04", "price": null}, {"month": "2024-05", "price": null}, {"month": "2024-06", "price": null}, {"month": "2024-07", "price": null}, {"month": "2024-08", "price": null}, {"month": "2024-09", "price": 6923.0}, {"month": "2024-10", "price": 6923.0}, {"month": "2024-11", "price": 6923.0}, {"month": "2024-12", "price": 6923.0}, {"month": "2025-01", "price": 6923.0}, {"month": "2025-02", "price": 6923.0}, {"month": "2025-03", "price": 6923.0}, {"month": "2025-04", "price": null}, {"month": "2025-05", "price": null}, {"month": "2025-06", "price": null}, {"month": "2025-07", "price": null}, {"month": "2025-08", "price": null}, {"month": "2025-09", "price": 7289.0}, {"month": "2025-10", "price": 7289.0}, {"month": "2025-11", "price": 7289.0}, {"month": "2025-12", "price": 6592.0}, {"month": "2026-01", "price": 6592.0}, {"month": "2026-02", "price": 5672.0}, {"month": "2026-03", "price": 5672.0}, {"month": "2026-04", "price": null}, {"month": "2026-05", "price": null}, {"month": "2026-06", "price": null}, {"month": "2026-07", "price": null}]}, {"code": "19201", "name": "甲府", "latest": {"month": "2026-03", "price": 4950.0}, "previous": {"month": "2026-02", "price": 4383.0}, "change_pct": 12.9, "series": [{"month": "2023-08", "price": null}, {"month": "2023-09", "price": 4231.0}, {"month": "2023-10", "price": 4231.0}, {"month": "2023-11", "price": 4590.0}, {"month": "2023-12", "price": 4231.0}, {"month": "2024-01", "price": 4051.0}, {"month": "2024-02", "price": 3718.0}, {"month": "2024-03", "price": 3718.0}, {"month": "2024-04", "price": null}, {"month": "2024-05", "price": null}, {"month": "2024-06", "price": null}, {"month": "2024-07", "price": null}, {"month": "2024-08", "price": null}, {"month": "2024-09", "price": 4051.0}, {"month": "2024-10", "price": 4384.0}, {"month": "2024-11", "price": 4590.0}, {"month": "2024-12", "price": 4590.0}, {"month": "2025-01", "price": 4590.0}, {"month": "2025-02", "price": 4590.0}, {"month": "2025-03", "price": 4590.0}, {"month": "2025-04", "price": null}, {"month": "2025-05", "price": null}, {"month": "2025-06", "price": null}, {"month": "2025-07", "price": null}, {"month": "2025-08", "price": null}, {"month": "2025-09", "price": 4190.0}, {"month": "2025-10", "price": 5723.0}, {"month": "2025-11", "price": 5690.0}, {"month": "2025-12", "price": 5690.0}, {"month": "2026-01", "price": 4584.0}, {"month": "2026-02", "price": 4383.0}, {"month": "2026-03", "price": 4950.0}, {"month": "2026-04", "price": null}, {"month": "2026-05", "price": null}, {"month": "2026-06", "price": null}, {"month": "2026-07", "price": null}]}, {"code": "20201", "name": "長野", "latest": {"month": "2026-03", "price": 10626.0}, "previous": {"month": "2026-02", "price": 10626.0}, "change_pct": 0.0, "series": [{"month": "2023-08", "price": null}, {"month": "2023-09", "price": 8195.0}, {"month": "2023-10", "price": 8360.0}, {"month": "2023-11", "price": 8360.0}, {"month": "2023-12", "price": 8360.0}, {"month": "2024-01", "price": 7711.0}, {"month": "2024-02", "price": 6409.0}, {"month": "2024-03", "price": 7992.0}, {"month": "2024-04", "price": null}, {"month": "2024-05", "price": null}, {"month": "2024-06", "price": null}, {"month": "2024-07", "price": null}, {"month": "2024-08", "price": null}, {"month": "2024-09", "price": 7590.0}, {"month": "2024-10", "price": 7590.0}, {"month": "2024-11", "price": 8745.0}, {"month": "2024-12", "price": 8745.0}, {"month": "2025-01", "price": 8745.0}, {"month": "2025-02", "price": 9900.0}, {"month": "2025-03", "price": 9900.0}, {"month": "2025-04", "price": null}, {"month": "2025-05", "price": null}, {"month": "2025-06", "price": null}, {"month": "2025-07", "price": null}, {"month": "2025-08", "price": null}, {"month": "2025-09", "price": 10989.0}, {"month": "2025-10", "price": 10626.0}, {"month": "2025-11", "price": 10626.0}, {"month": "2025-12", "price": 10626.0}, {"month": "2026-01", "price": 10626.0}, {"month": "2026-02", "price": 10626.0}, {"month": "2026-03", "price": 10626.0}, {"month": "2026-04", "price": null}, {"month": "2026-05", "price": null}, {"month": "2026-06", "price": null}, {"month": "2026-07", "price": null}]}, {"code": "20202", "name": "松本", "latest": {"month": "2026-03", "price": 10259.0}, "previous": {"month": "2026-02", "price": 9522.0}, "change_pct": 7.7, "series": [{"month": "2023-08", "price": null}, {"month": "2023-09", "price": 4890.0}, {"month": "2023-10", "price": 5440.0}, {"month": "2023-11", "price": 4384.0}, {"month": "2023-12", "price": 4384.0}, {"month": "2024-01", "price": 3845.0}, {"month": "2024-02", "price": 3350.0}, {"month": "2024-03", "price": 9900.0}, {"month": "2024-04", "price": null}, {"month": "2024-05", "price": null}, {"month": "2024-06", "price": null}, {"month": "2024-07", "price": null}, {"month": "2024-08", "price": null}, {"month": "2024-09", "price": 4389.0}, {"month": "2024-10", "price": 7145.0}, {"month": "2024-11", "price": 3990.0}, {"month": "2024-12", "price": 3990.0}, {"month": "2025-01", "price": 2990.0}, {"month": "2025-02", "price": 1990.0}, {"month": "2025-03", "price": null}, {"month": "2025-04", "price": null}, {"month": "2025-05", "price": null}, {"month": "2025-06", "price": null}, {"month": "2025-07", "price": null}, {"month": "2025-08", "price": null}, {"month": "2025-09", "price": null}, {"month": "2025-10", "price": 10989.0}, {"month": "2025-11", "price": 10589.0}, {"month": "2025-12", "price": 12459.0}, {"month": "2026-01", "price": 8591.0}, {"month": "2026-02", "price": 9522.0}, {"month": "2026-03", "price": 10259.0}, {"month": "2026-04", "price": null}, {"month": "2026-05", "price": null}, {"month": "2026-06", "price": null}, {"month": "2026-07", "price": null}]}, {"code": "21201", "name": "岐阜", "latest": {"month": "2026-03", "price": 6589.0}, "previous": {"month": "2026-02", "price": 6856.0}, "change_pct": -3.9, "series": [{"month": "2023-08", "price": null}, {"month": "2023-09", "price": 5390.0}, {"month": "2023-10", "price": 4586.0}, {"month": "2023-11", "price": 4227.0}, {"month": "2023-12", "price": 4227.0}, {"month": "2024-01", "price": 3867.0}, {"month": "2024-02", "price": 3534.0}, {"month": "2024-03", "price": 3651.0}, {"month": "2024-04", "price": null}, {"month": "2024-05", "price": null}, {"month": "2024-06", "price": null}, {"month": "2024-07", "price": null}, {"month": "2024-08", "price": null}, {"month": "2024-09", "price": 5656.0}, {"month": "2024-10", "price": 5323.0}, {"month": "2024-11", "price": 5323.0}, {"month": "2024-12", "price": 5323.0}, {"month": "2025-01", "price": 5323.0}, {"month": "2025-02", "price": 5323.0}, {"month": "2025-03", "price": 5390.0}, {"month": "2025-04", "price": null}, {"month": "2025-05", "price": null}, {"month": "2025-06", "price": null}, {"month": "2025-07", "price": null}, {"month": "2025-08", "price": null}, {"month": "2025-09", "price": 6919.0}, {"month": "2025-10", "price": 7189.0}, {"month": "2025-11", "price": 6856.0}, {"month": "2025-12", "price": 7189.0}, {"month": "2026-01", "price": 6856.0}, {"month": "2026-02", "price": 6856.0}, {"month": "2026-03", "price": 6589.0}, {"month": "2026-04", "price": null}, {"month": "2026-05", "price": null}, {"month": "2026-06", "price": null}, {"month": "2026-07", "price": null}]}, {"code": "22100", "name": "静岡", "latest": {"month": "2026-03", "price": 4726.0}, "previous": {"month": "2026-02", "price": 3527.0}, "change_pct": 34.0, "series": [{"month": "2023-08", "price": null}, {"month": "2023-09", "price": 4734.0}, {"month": "2023-10", "price": 4252.0}, {"month": "2023-11", "price": 4252.0}, {"month": "2023-12", "price": 4252.0}, {"month": "2024-01", "price": 3560.0}, {"month": "2024-02", "price": 2845.0}, {"month": "2024-03", "price": 2295.0}, {"month": "2024-04", "price": null}, {"month": "2024-05", "price": null}, {"month": "2024-06", "price": null}, {"month": "2024-07", "price": null}, {"month": "2024-08", "price": null}, {"month": "2024-09", "price": 4690.0}, {"month": "2024-10", "price": 5657.0}, {"month": "2024-11", "price": 5657.0}, {"month": "2024-12", "price": 4964.0}, {"month": "2025-01", "price": 4498.0}, {"month": "2025-02", "price": 3992.0}, {"month": "2025-03", "price": 3699.0}, {"month": "2025-04", "price": null}, {"month": "2025-05", "price": null}, {"month": "2025-06", "price": null}, {"month": "2025-07", "price": null}, {"month": "2025-08", "price": null}, {"month": "2025-09", "price": 3990.0}, {"month": "2025-10", "price": 6023.0}, {"month": "2025-11", "price": 6056.0}, {"month": "2025-12", "price": 6057.0}, {"month": "2026-01", "price": 3527.0}, {"month": "2026-02", "price": 3527.0}, {"month": "2026-03", "price": 4726.0}, {"month": "2026-04", "price": null}, {"month": "2026-05", "price": null}, {"month": "2026-06", "price": null}, {"month": "2026-07", "price": null}]}, {"code": "22130", "name": "浜松", "latest": {"month": "2026-03", "price": 6990.0}, "previous": {"month": "2026-02", "price": 7490.0}, "change_pct": -6.7, "series": [{"month": "2023-08", "price": null}, {"month": "2023-09", "price": 4249.0}, {"month": "2023-10", "price": 4249.0}, {"month": "2023-11", "price": 5815.0}, {"month": "2023-12", "price": 5815.0}, {"month": "2024-01", "price": 4228.0}, {"month": "2024-02", "price": 3530.0}, {"month": "2024-03", "price": 7590.0}, {"month": "2024-04", "price": null}, {"month": "2024-05", "price": null}, {"month": "2024-06", "price": null}, {"month": "2024-07", "price": null}, {"month": "2024-08", "price": null}, {"month": "2024-09", "price": 3990.0}, {"month": "2024-10", "price": 5790.0}, {"month": "2024-11", "price": 5790.0}, {"month": "2024-12", "price": 5790.0}, {"month": "2025-01", "price": 4652.0}, {"month": "2025-02", "price": 5345.0}, {"month": "2025-03", "price": 2990.0}, {"month": "2025-04", "price": null}, {"month": "2025-05", "price": null}, {"month": "2025-06", "price": null}, {"month": "2025-07", "price": null}, {"month": "2025-08", "price": null}, {"month": "2025-09", "price": 7490.0}, {"month": "2025-10", "price": 7490.0}, {"month": "2025-11", "price": 7490.0}, {"month": "2025-12", "price": 7490.0}, {"month": "2026-01", "price": 7490.0}, {"month": "2026-02", "price": 7490.0}, {"month": "2026-03", "price": 6990.0}, {"month": "2026-04", "price": null}, {"month": "2026-05", "price": null}, {"month": "2026-06", "price": null}, {"month": "2026-07", "price": null}]}, {"code": "22210", "name": "富士", "latest": {"month": "2026-03", "price": 2990.0}, "previous": {"month": "2026-02", "price": 5890.0}, "change_pct": -49.2, "series": [{"month": "2023-08", "price": null}, {"month": "2023-09", "price": 3990.0}, {"month": "2023-10", "price": 3990.0}, {"month": "2023-11", "price": 3990.0}, {"month": "2023-12", "price": 3990.0}, {"month": "2024-01", "price": 3990.0}, {"month": "2024-02", "price": 3990.0}, {"month": "2024-03", "price": 4240.0}, {"month": "2024-04", "price": null}, {"month": "2024-05", "price": null}, {"month": "2024-06", "price": null}, {"month": "2024-07", "price": null}, {"month": "2024-08", "price": null}, {"month": "2024-09", "price": 2990.0}, {"month": "2024-10", "price": 5890.0}, {"month": "2024-11", "price": 5890.0}, {"month": "2024-12", "price": 5890.0}, {"month": "2025-01", "price": 5890.0}, {"month": "2025-02", "price": 5890.0}, {"month": "2025-03", "price": null}, {"month": "2025-04", "price": null}, {"month": "2025-05", "price": null}, {"month": "2025-06", "price": null}, {"month": "2025-07", "price": null}, {"month": "2025-08", "price": null}, {"month": "2025-09", "price": 3990.0}, {"month": "2025-10", "price": 7490.0}, {"month": "2025-11", "price": 7923.0}, {"month": "2025-12", "price": 7490.0}, {"month": "2026-01", "price": 5890.0}, {"month": "2026-02", "price": 5890.0}, {"month": "2026-03", "price": 2990.0}, {"month": "2026-04", "price": null}, {"month": "2026-05", "price": null}, {"month": "2026-06", "price": null}, {"month": "2026-07", "price": null}]}, {"code": "23100", "name": "名古屋", "latest": {"month": "2026-03", "price": 4124.0}, "previous": {"month": "2026-02", "price": 4589.0}, "change_pct": -10.1, "series": [{"month": "2023-08", "price": null}, {"month": "2023-09", "price": 5645.0}, {"month": "2023-10", "price": 4819.0}, {"month": "2023-11", "price": 4819.0}, {"month": "2023-12", "price": 4460.0}, {"month": "2024-01", "price": 3831.0}, {"month": "2024-02", "price": 4168.0}, {"month": "2024-03", "price": 3930.0}, {"month": "2024-04", "price": null}, {"month": "2024-05", "price": null}, {"month": "2024-06", "price": null}, {"month": "2024-07", "price": null}, {"month": "2024-08", "price": null}, {"month": "2024-09", "price": 6757.0}, {"month": "2024-10", "price": 6690.0}, {"month": "2024-11", "price": 6690.0}, {"month": "2024-12", "price": 5821.0}, {"month": "2025-01", "price": 5405.0}, {"month": "2025-02", "price": 4000.0}, {"month": "2025-03", "price": 5211.0}, {"month": "2025-04", "price": null}, {"month": "2025-05", "price": null}, {"month": "2025-06", "price": null}, {"month": "2025-07", "price": null}, {"month": "2025-08", "price": null}, {"month": "2025-09", "price": 5484.0}, {"month": "2025-10", "price": 7390.0}, {"month": "2025-11", "price": 7280.0}, {"month": "2025-12", "price": 7636.0}, {"month": "2026-01", "price": 5039.0}, {"month": "2026-02", "price": 4589.0}, {"month": "2026-03", "price": 4124.0}, {"month": "2026-04", "price": null}, {"month": "2026-05", "price": null}, {"month": "2026-06", "price": null}, {"month": "2026-07", "price": null}]}, {"code": "23201", "name": "豊橋市", "latest": {"month": "2026-03", "price": 6390.0}, "previous": {"month": "2026-02", "price": 6390.0}, "change_pct": 0.0, "series": [{"month": "2025-01", "price": 4123.0}, {"month": "2025-02", "price": 4123.0}, {"month": "2025-03", "price": 4123.0}, {"month": "2025-04", "price": null}, {"month": "2025-05", "price": null}, {"month": "2025-06", "price": null}, {"month": "2025-07", "price": null}, {"month": "2025-08", "price": null}, {"month": "2025-09", "price": 7156.0}, {"month": "2025-10", "price": 7189.0}, {"month": "2025-11", "price": 6456.0}, {"month": "2025-12", "price": 7017.0}, {"month": "2026-01", "price": 6390.0}, {"month": "2026-02", "price": 6390.0}, {"month": "2026-03", "price": 6390.0}, {"month": "2026-04", "price": null}, {"month": "2026-05", "price": null}, {"month": "2026-06", "price": null}, {"month": "2026-07", "price": null}]}, {"code": "23202", "name": "岡崎", "latest": {"month": "2024-12", "price": 4209.0}, "previous": {"month": "2024-11", "price": 4209.0}, "change_pct": 0.0, "series": [{"month": "2022-01", "price": 5423.0}, {"month": "2022-02", "price": 4158.0}, {"month": "2022-03", "price": 4664.0}, {"month": "2022-04", "price": null}, {"month": "2022-05", "price": null}, {"month": "2022-06", "price": null}, {"month": "2022-07", "price": null}, {"month": "2022-08", "price": null}, {"month": "2022-09", "price": 4190.0}, {"month": "2022-10", "price": 4740.0}, {"month": "2022-11", "price": 6156.0}, {"month": "2022-12", "price": 5790.0}, {"month": "2023-01", "price": 5287.0}, {"month": "2023-02", "price": 3975.0}, {"month": "2023-03", "price": 4708.0}, {"month": "2023-04", "price": null}, {"month": "2023-05", "price": null}, {"month": "2023-06", "price": null}, {"month": "2023-07", "price": null}, {"month": "2023-08", "price": null}, {"month": "2023-09", "price": 4340.0}, {"month": "2023-10", "price": 5056.0}, {"month": "2023-11", "price": 5056.0}, {"month": "2023-12", "price": 4407.0}, {"month": "2024-01", "price": 4407.0}, {"month": "2024-02", "price": 3975.0}, {"month": "2024-03", "price": 3975.0}, {"month": "2024-04", "price": null}, {"month": "2024-05", "price": null}, {"month": "2024-06", "price": null}, {"month": "2024-07", "price": null}, {"month": "2024-08", "price": null}, {"month": "2024-09", "price": 4209.0}, {"month": "2024-10", "price": 4576.0}, {"month": "2024-11", "price": 4209.0}, {"month": "2024-12", "price": 4209.0}]}, {"code": "24201", "name": "津", "latest": {"month": "2026-03", "price": 1290.0}, "previous": {"month": "2026-02", "price": 2140.0}, "change_pct": -39.7, "series": [{"month": "2023-08", "price": null}, {"month": "2023-09", "price": 4823.0}, {"month": "2023-10", "price": 4823.0}, {"month": "2023-11", "price": 4823.0}, {"month": "2023-12", "price": 5557.0}, {"month": "2024-01", "price": 4823.0}, {"month": "2024-02", "price": 5557.0}, {"month": "2024-03", "price": null}, {"month": "2024-04", "price": null}, {"month": "2024-05", "price": null}, {"month": "2024-06", "price": null}, {"month": "2024-07", "price": null}, {"month": "2024-08", "price": null}, {"month": "2024-09", "price": 3990.0}, {"month": "2024-10", "price": 3990.0}, {"month": "2024-11", "price": 3990.0}, {"month": "2024-12", "price": 4119.0}, {"month": "2025-01", "price": 3760.0}, {"month": "2025-02", "price": 2490.0}, {"month": "2025-03", "price": 15400.0}, {"month": "2025-04", "price": null}, {"month": "2025-05", "price": null}, {"month": "2025-06", "price": null}, {"month": "2025-07", "price": null}, {"month": "2025-08", "price": null}, {"month": "2025-09", "price": 3990.0}, {"month": "2025-10", "price": 3990.0}, {"month": "2025-11", "price": 5590.0}, {"month": "2025-12", "price": 7793.0}, {"month": "2026-01", "price": 3990.0}, {"month": "2026-02", "price": 2140.0}, {"month": "2026-03", "price": 1290.0}, {"month": "2026-04", "price": null}, {"month": "2026-05", "price": null}, {"month": "2026-06", "price": null}, {"month": "2026-07", "price": null}]}, {"code": "24204", "name": "松阪", "latest": {"month": "2026-03", "price": 8091.0}, "previous": {"month": "2026-02", "price": 5850.0}, "change_pct": 38.3, "series": [{"month": "2023-08", "price": null}, {"month": "2023-09", "price": 4190.0}, {"month": "2023-10", "price": 4190.0}, {"month": "2023-11", "price": 4190.0}, {"month": "2023-12", "price": 3651.0}, {"month": "2024-01", "price": 3151.0}, {"month": "2024-02", "price": 3151.0}, {"month": "2024-03", "price": 4312.0}, {"month": "2024-04", "price": null}, {"month": "2024-05", "price": null}, {"month": "2024-06", "price": null}, {"month": "2024-07", "price": null}, {"month": "2024-08", "price": null}, {"month": "2024-09", "price": 4690.0}, {"month": "2024-10", "price": 4690.0}, {"month": "2024-11", "price": 4190.0}, {"month": "2024-12", "price": 5257.0}, {"month": "2025-01", "price": 4165.0}, {"month": "2025-02", "price": 6321.0}, {"month": "2025-03", "price": 5192.0}, {"month": "2025-04", "price": null}, {"month": "2025-05", "price": null}, {"month": "2025-06", "price": null}, {"month": "2025-07", "price": null}, {"month": "2025-08", "price": null}, {"month": "2025-09", "price": 7156.0}, {"month": "2025-10", "price": 7189.0}, {"month": "2025-11", "price": 6970.0}, {"month": "2025-12", "price": 6750.0}, {"month": "2026-01", "price": 6523.0}, {"month": "2026-02", "price": 5850.0}, {"month": "2026-03", "price": 8091.0}, {"month": "2026-04", "price": null}, {"month": "2026-05", "price": null}, {"month": "2026-06", "price": null}, {"month": "2026-07", "price": null}]}, {"code": "25201", "name": "大津", "latest": {"month": "2026-03", "price": 7190.0}, "previous": {"month": "2026-02", "price": 7190.0}, "change_pct": 0.0, "series": [{"month": "2023-08", "price": null}, {"month": "2023-09", "price": 4190.0}, {"month": "2023-10", "price": 4253.0}, {"month": "2023-11", "price": 5690.0}, {"month": "2023-12", "price": 4997.0}, {"month": "2024-01", "price": 3151.0}, {"month": "2024-02", "price": 3151.0}, {"month": "2024-03", "price": 4329.0}, {"month": "2024-04", "price": null}, {"month": "2024-05", "price": null}, {"month": "2024-06", "price": null}, {"month": "2024-07", "price": null}, {"month": "2024-08", "price": null}, {"month": "2024-09", "price": 4590.0}, {"month": "2024-10", "price": 5557.0}, {"month": "2024-11", "price": 5690.0}, {"month": "2024-12", "price": 5257.0}, {"month": "2025-01", "price": 5257.0}, {"month": "2025-02", "price": 5257.0}, {"month": "2025-03", "price": 4964.0}, {"month": "2025-04", "price": null}, {"month": "2025-05", "price": null}, {"month": "2025-06", "price": null}, {"month": "2025-07", "price": null}, {"month": "2025-08", "price": null}, {"month": "2025-09", "price": 7156.0}, {"month": "2025-10", "price": 7523.0}, {"month": "2025-11", "price": 7523.0}, {"month": "2025-12", "price": 7523.0}, {"month": "2026-01", "price": 7190.0}, {"month": "2026-02", "price": 7190.0}, {"month": "2026-03", "price": 7190.0}, {"month": "2026-04", "price": null}, {"month": "2026-05", "price": null}, {"month": "2026-06", "price": null}, {"month": "2026-07", "price": null}]}, {"code": "26100", "name": "京都", "latest": {"month": "2026-03", "price": 3910.0}, "previous": {"month": "2026-02", "price": 4240.0}, "change_pct": -7.8, "series": [{"month": "2023-08", "price": null}, {"month": "2023-09", "price": 4119.0}, {"month": "2023-10", "price": 4119.0}, {"month": "2023-11", "price": 3940.0}, {"month": "2023-12", "price": 4119.0}, {"month": "2024-01", "price": 3577.0}, {"month": "2024-02", "price": 3577.0}, {"month": "2024-03", "price": 3190.0}, {"month": "2024-04", "price": null}, {"month": "2024-05", "price": null}, {"month": "2024-06", "price": null}, {"month": "2024-07", "price": null}, {"month": "2024-08", "price": null}, {"month": "2024-09", "price": 3990.0}, {"month": "2024-10", "price": 3692.0}, {"month": "2024-11", "price": 3990.0}, {"month": "2024-12", "price": 3990.0}, {"month": "2025-01", "price": 3990.0}, {"month": "2025-02", "price": 2990.0}, {"month": "2025-03", "price": 2990.0}, {"month": "2025-04", "price": null}, {"month": "2025-05", "price": null}, {"month": "2025-06", "price": null}, {"month": "2025-07", "price": null}, {"month": "2025-08", "price": null}, {"month": "2025-09", "price": 3990.0}, {"month": "2025-10", "price": 3990.0}, {"month": "2025-11", "price": 4407.0}, {"month": "2025-12", "price": 5190.0}, {"month": "2026-01", "price": 5023.0}, {"month": "2026-02", "price": 4240.0}, {"month": "2026-03", "price": 3910.0}, {"month": "2026-04", "price": null}, {"month": "2026-05", "price": null}, {"month": "2026-06", "price": null}, {"month": "2026-07", "price": null}]}, {"code": "27100", "name": "大阪", "latest": {"month": "2026-03", "price": 5441.0}, "previous": {"month": "2026-02", "price": 5684.0}, "change_pct": -4.3, "series": [{"month": "2023-08", "price": null}, {"month": "2023-09", "price": 3824.0}, {"month": "2023-10", "price": 5301.0}, {"month": "2023-11", "price": 5134.0}, {"month": "2023-12", "price": 4847.0}, {"month": "2024-01", "price": 4042.0}, {"month": "2024-02", "price": 4016.0}, {"month": "2024-03", "price": 3153.0}, {"month": "2024-04", "price": null}, {"month": "2024-05", "price": null}, {"month": "2024-06", "price": null}, {"month": "2024-07", "price": null}, {"month": "2024-08", "price": null}, {"month": "2024-09", "price": 3581.0}, {"month": "2024-10", "price": 4574.0}, {"month": "2024-11", "price": 5400.0}, {"month": "2024-12", "price": 5700.0}, {"month": "2025-01", "price": 5829.0}, {"month": "2025-02", "price": 4488.0}, {"month": "2025-03", "price": 4706.0}, {"month": "2025-04", "price": null}, {"month": "2025-05", "price": null}, {"month": "2025-06", "price": null}, {"month": "2025-07", "price": null}, {"month": "2025-08", "price": null}, {"month": "2025-09", "price": 6090.0}, {"month": "2025-10", "price": 6923.0}, {"month": "2025-11", "price": 6456.0}, {"month": "2025-12", "price": 6715.0}, {"month": "2026-01", "price": 6180.0}, {"month": "2026-02", "price": 5684.0}, {"month": "2026-03", "price": 5441.0}, {"month": "2026-04", "price": null}, {"month": "2026-05", "price": null}, {"month": "2026-06", "price": null}, {"month": "2026-07", "price": null}]}, {"code": "27140", "name": "堺", "latest": {"month": "2026-03", "price": 4757.0}, "previous": {"month": "2026-02", "price": 6225.0}, "change_pct": -23.6, "series": [{"month": "2023-08", "price": null}, {"month": "2023-09", "price": 2990.0}, {"month": "2023-10", "price": 3490.0}, {"month": "2023-11", "price": 5557.0}, {"month": "2023-12", "price": 7123.0}, {"month": "2024-01", "price": 6254.0}, {"month": "2024-02", "price": 6254.0}, {"month": "2024-03", "price": 3990.0}, {"month": "2024-04", "price": null}, {"month": "2024-05", "price": null}, {"month": "2024-06", "price": null}, {"month": "2024-07", "price": null}, {"month": "2024-08", "price": null}, {"month": "2024-09", "price": 3490.0}, {"month": "2024-10", "price": 3490.0}, {"month": "2024-11", "price": 7123.0}, {"month": "2024-12", "price": 7123.0}, {"month": "2025-01", "price": 5385.0}, {"month": "2025-02", "price": 4989.0}, {"month": "2025-03", "price": 4537.0}, {"month": "2025-04", "price": null}, {"month": "2025-05", "price": null}, {"month": "2025-06", "price": null}, {"month": "2025-07", "price": null}, {"month": "2025-08", "price": null}, {"month": "2025-09", "price": 3990.0}, {"month": "2025-10", "price": 3990.0}, {"month": "2025-11", "price": 5923.0}, {"month": "2025-12", "price": 5923.0}, {"month": "2026-01", "price": 6174.0}, {"month": "2026-02", "price": 6225.0}, {"month": "2026-03", "price": 4757.0}, {"month": "2026-04", "price": null}, {"month": "2026-05", "price": null}, {"month": "2026-06", "price": null}, {"month": "2026-07", "price": null}]}, {"code": "27210", "name": "枚方", "latest": {"month": "2026-03", "price": 2140.0}, "previous": {"month": "2026-02", "price": 2423.0}, "change_pct": -11.7, "series": [{"month": "2023-08", "price": null}, {"month": "2023-09", "price": 3990.0}, {"month": "2023-10", "price": 3990.0}, {"month": "2023-11", "price": 3990.0}, {"month": "2023-12", "price": 3990.0}, {"month": "2024-01", "price": 3657.0}, {"month": "2024-02", "price": 2990.0}, {"month": "2024-03", "price": 2990.0}, {"month": "2024-04", "price": null}, {"month": "2024-05", "price": null}, {"month": "2024-06", "price": null}, {"month": "2024-07", "price": null}, {"month": "2024-08", "price": null}, {"month": "2024-09", "price": 3990.0}, {"month": "2024-10", "price": 3990.0}, {"month": "2024-11", "price": 3657.0}, {"month": "2024-12", "price": 3657.0}, {"month": "2025-01", "price": 3323.0}, {"month": "2025-02", "price": 2990.0}, {"month": "2025-03", "price": 1990.0}, {"month": "2025-04", "price": null}, {"month": "2025-05", "price": null}, {"month": "2025-06", "price": null}, {"month": "2025-07", "price": null}, {"month": "2025-08", "price": null}, {"month": "2025-09", "price": 3990.0}, {"month": "2025-10", "price": 3990.0}, {"month": "2025-11", "price": 3990.0}, {"month": "2025-12", "price": 3990.0}, {"month": "2026-01", "price": 2990.0}, {"month": "2026-02", "price": 2423.0}, {"month": "2026-03", "price": 2140.0}, {"month": "2026-04", "price": null}, {"month": "2026-05", "price": null}, {"month": "2026-06", "price": null}, {"month": "2026-07", "price": null}]}, {"code": "27227", "name": "東大阪", "latest": {"month": "2026-02", "price": 7197.0}, "previous": {"month": "2026-01", "price": 10126.0}, "change_pct": -28.9, "series": [{"month": "2023-08", "price": null}, {"month": "2023-09", "price": 3990.0}, {"month": "2023-10", "price": 3990.0}, {"month": "2023-11", "price": 5122.0}, {"month": "2023-12", "price": 5130.0}, {"month": "2024-01", "price": 4544.0}, {"month": "2024-02", "price": 4177.0}, {"month": "2024-03", "price": 5016.0}, {"month": "2024-04", "price": null}, {"month": "2024-05", "price": null}, {"month": "2024-06", "price": null}, {"month": "2024-07", "price": null}, {"month": "2024-08", "price": null}, {"month": "2024-09", "price": 9790.0}, {"month": "2024-10", "price": 4690.0}, {"month": "2024-11", "price": 6720.0}, {"month": "2024-12", "price": 6181.0}, {"month": "2025-01", "price": 5154.0}, {"month": "2025-02", "price": 5154.0}, {"month": "2025-03", "price": 7700.0}, {"month": "2025-04", "price": null}, {"month": "2025-05", "price": null}, {"month": "2025-06", "price": null}, {"month": "2025-07", "price": null}, {"month": "2025-08", "price": null}, {"month": "2025-09", "price": 13200.0}, {"month": "2025-10", "price": 14300.0}, {"month": "2025-11", "price": 10863.0}, {"month": "2025-12", "price": 10126.0}, {"month": "2026-01", "price": 10126.0}, {"month": "2026-02", "price": 7197.0}, {"month": "2026-03", "price": null}, {"month": "2026-04", "price": null}, {"month": "2026-05", "price": null}, {"month": "2026-06", "price": null}, {"month": "2026-07", "price": null}]}, {"code": "28100", "name": "神戸", "latest": {"month": "2026-03", "price": 7990.0}, "previous": {"month": "2026-02", "price": 5490.0}, "change_pct": 45.5, "series": [{"month": "2023-08", "price": null}, {"month": "2023-09", "price": 4148.0}, {"month": "2023-10", "price": 4148.0}, {"month": "2023-11", "price": 4905.0}, {"month": "2023-12", "price": 4905.0}, {"month": "2024-01", "price": 4725.0}, {"month": "2024-02", "price": 3928.0}, {"month": "2024-03", "price": 2589.0}, {"month": "2024-04", "price": null}, {"month": "2024-05", "price": null}, {"month": "2024-06", "price": null}, {"month": "2024-07", "price": null}, {"month": "2024-08", "price": null}, {"month": "2024-09", "price": 5362.0}, {"month": "2024-10", "price": 5362.0}, {"month": "2024-11", "price": 6082.0}, {"month": "2024-12", "price": 6082.0}, {"month": "2025-01", "price": 5139.0}, {"month": "2025-02", "price": 6207.0}, {"month": "2025-03", "price": 5790.0}, {"month": "2025-04", "price": null}, {"month": "2025-05", "price": null}, {"month": "2025-06", "price": null}, {"month": "2025-07", "price": null}, {"month": "2025-08", "price": null}, {"month": "2025-09", "price": 3990.0}, {"month": "2025-10", "price": 5470.0}, {"month": "2025-11", "price": 5470.0}, {"month": "2025-12", "price": 5590.0}, {"month": "2026-01", "price": 5203.0}, {"month": "2026-02", "price": 5490.0}, {"month": "2026-03", "price": 7990.0}, {"month": "2026-04", "price": null}, {"month": "2026-05", "price": null}, {"month": "2026-06", "price": null}, {"month": "2026-07", "price": null}]}, {"code": "28201", "name": "姫路", "latest": {"month": "2026-03", "price": 7165.0}, "previous": {"month": "2026-02", "price": 7165.0}, "change_pct": 0.0, "series": [{"month": "2023-08", "price": null}, {"month": "2023-09", "price": 4953.0}, {"month": "2023-10", "price": 4953.0}, {"month": "2023-11", "price": 4953.0}, {"month": "2023-12", "price": 4304.0}, {"month": "2024-01", "price": 3944.0}, {"month": "2024-02", "price": 3944.0}, {"month": "2024-03", "price": 4240.0}, {"month": "2024-04", "price": null}, {"month": "2024-05", "price": null}, {"month": "2024-06", "price": null}, {"month": "2024-07", "price": null}, {"month": "2024-08", "price": null}, {"month": "2024-09", "price": 3990.0}, {"month": "2024-10", "price": 3990.0}, {"month": "2024-11", "price": 3990.0}, {"month": "2024-12", "price": 6390.0}, {"month": "2025-01", "price": 4872.0}, {"month": "2025-02", "price": 5385.0}, {"month": "2025-03", "price": 5313.0}, {"month": "2025-04", "price": null}, {"month": "2025-05", "price": null}, {"month": "2025-06", "price": null}, {"month": "2025-07", "price": null}, {"month": "2025-08", "price": null}, {"month": "2025-09", "price": 6323.0}, {"month": "2025-10", "price": 7523.0}, {"month": "2025-11", "price": 7523.0}, {"month": "2025-12", "price": 7924.0}, {"month": "2026-01", "price": 7165.0}, {"month": "2026-02", "price": 7165.0}, {"month": "2026-03", "price": 7165.0}, {"month": "2026-04", "price": null}, {"month": "2026-05", "price": null}, {"month": "2026-06", "price": null}, {"month": "2026-07", "price": null}]}, {"code": "28204", "name": "西宮", "latest": {"month": "2026-03", "price": 3750.0}, "previous": {"month": "2026-02", "price": 3750.0}, "change_pct": 0.0, "series": [{"month": "2023-08", "price": null}, {"month": "2023-09", "price": 3289.0}, {"month": "2023-10", "price": 4022.0}, {"month": "2023-11", "price": 4022.0}, {"month": "2023-12", "price": 3589.0}, {"month": "2024-01", "price": 3190.0}, {"month": "2024-02", "price": 3123.0}, {"month": "2024-03", "price": 3123.0}, {"month": "2024-04", "price": null}, {"month": "2024-05", "price": null}, {"month": "2024-06", "price": null}, {"month": "2024-07", "price": null}, {"month": "2024-08", "price": null}, {"month": "2024-09", "price": 2990.0}, {"month": "2024-10", "price": 4157.0}, {"month": "2024-11", "price": 4157.0}, {"month": "2024-12", "price": 4157.0}, {"month": "2025-01", "price": 3490.0}, {"month": "2025-02", "price": 3490.0}, {"month": "2025-03", "price": 3490.0}, {"month": "2025-04", "price": null}, {"month": "2025-05", "price": null}, {"month": "2025-06", "price": null}, {"month": "2025-07", "price": null}, {"month": "2025-08", "price": null}, {"month": "2025-09", "price": 3990.0}, {"month": "2025-10", "price": 5443.0}, {"month": "2025-11", "price": 5443.0}, {"month": "2025-12", "price": 4856.0}, {"month": "2026-01", "price": 3750.0}, {"month": "2026-02", "price": 3750.0}, {"month": "2026-03", "price": 3750.0}, {"month": "2026-04", "price": null}, {"month": "2026-05", "price": null}, {"month": "2026-06", "price": null}, {"month": "2026-07", "price": null}]}, {"code": "28207", "name": "伊丹", "latest": {"month": "2026-03", "price": 3724.0}, "previous": {"month": "2026-02", "price": 3724.0}, "change_pct": 0.0, "series": [{"month": "2023-08", "price": null}, {"month": "2023-09", "price": 4715.0}, {"month": "2023-10", "price": 4715.0}, {"month": "2023-11", "price": 4715.0}, {"month": "2023-12", "price": 4356.0}, {"month": "2024-01", "price": 2904.0}, {"month": "2024-02", "price": 2904.0}, {"month": "2024-03", "price": 2904.0}, {"month": "2024-04", "price": null}, {"month": "2024-05", "price": null}, {"month": "2024-06", "price": null}, {"month": "2024-07", "price": null}, {"month": "2024-08", "price": null}, {"month": "2024-09", "price": 3990.0}, {"month": "2024-10", "price": 4457.0}, {"month": "2024-11", "price": 4457.0}, {"month": "2024-12", "price": 4097.0}, {"month": "2025-01", "price": 4823.0}, {"month": "2025-02", "price": 4157.0}, {"month": "2025-03", "price": 3251.0}, {"month": "2025-04", "price": null}, {"month": "2025-05", "price": null}, {"month": "2025-06", "price": null}, {"month": "2025-07", "price": null}, {"month": "2025-08", "price": null}, {"month": "2025-09", "price": 4823.0}, {"month": "2025-10", "price": 4457.0}, {"month": "2025-11", "price": 4823.0}, {"month": "2025-12", "price": 4391.0}, {"month": "2026-01", "price": 4823.0}, {"month": "2026-02", "price": 3724.0}, {"month": "2026-03", "price": 3724.0}, {"month": "2026-04", "price": null}, {"month": "2026-05", "price": null}, {"month": "2026-06", "price": null}, {"month": "2026-07", "price": null}]}, {"code": "29201", "name": "奈良", "latest": {"month": "2026-03", "price": 6750.0}, "previous": {"month": "2026-02", "price": 6750.0}, "change_pct": 0.0, "series": [{"month": "2023-08", "price": null}, {"month": "2023-09", "price": 5081.0}, {"month": "2023-10", "price": 4777.0}, {"month": "2023-11", "price": 4777.0}, {"month": "2023-12", "price": 3990.0}, {"month": "2024-01", "price": 3751.0}, {"month": "2024-02", "price": 3211.0}, {"month": "2024-03", "price": 4312.0}, {"month": "2024-04", "price": null}, {"month": "2024-05", "price": null}, {"month": "2024-06", "price": null}, {"month": "2024-07", "price": null}, {"month": "2024-08", "price": null}, {"month": "2024-09", "price": 3882.0}, {"month": "2024-10", "price": 6023.0}, {"month": "2024-11", "price": 6023.0}, {"month": "2024-12", "price": 5591.0}, {"month": "2025-01", "price": 5591.0}, {"month": "2025-02", "price": 5591.0}, {"month": "2025-03", "price": 4531.0}, {"month": "2025-04", "price": null}, {"month": "2025-05", "price": null}, {"month": "2025-06", "price": null}, {"month": "2025-07", "price": null}, {"month": "2025-08", "price": null}, {"month": "2025-09", "price": 7156.0}, {"month": "2025-10", "price": 7156.0}, {"month": "2025-11", "price": 7189.0}, {"month": "2025-12", "price": 6750.0}, {"month": "2026-01", "price": 6750.0}, {"month": "2026-02", "price": 6750.0}, {"month": "2026-03", "price": 6750.0}, {"month": "2026-04", "price": null}, {"month": "2026-05", "price": null}, {"month": "2026-06", "price": null}, {"month": "2026-07", "price": null}]}, {"code": "30201", "name": "和歌山", "latest": {"month": "2026-03", "price": 4533.0}, "previous": {"month": "2026-02", "price": 4630.0}, "change_pct": -2.1, "series": [{"month": "2023-08", "price": null}, {"month": "2023-09", "price": 6153.0}, {"month": "2023-10", "price": 4705.0}, {"month": "2023-11", "price": 6153.0}, {"month": "2023-12", "price": 4345.0}, {"month": "2024-01", "price": 4686.0}, {"month": "2024-02", "price": 3986.0}, {"month": "2024-03", "price": null}, {"month": "2024-04", "price": null}, {"month": "2024-05", "price": null}, {"month": "2024-06", "price": null}, {"month": "2024-07", "price": null}, {"month": "2024-08", "price": null}, {"month": "2024-09", "price": 4318.0}, {"month": "2024-10", "price": 7223.0}, {"month": "2024-11", "price": 7590.0}, {"month": "2024-12", "price": 7964.0}, {"month": "2025-01", "price": 6006.0}, {"month": "2025-02", "price": 4701.0}, {"month": "2025-03", "price": 4620.0}, {"month": "2025-04", "price": null}, {"month": "2025-05", "price": null}, {"month": "2025-06", "price": null}, {"month": "2025-07", "price": null}, {"month": "2025-08", "price": null}, {"month": "2025-09", "price": null}, {"month": "2025-10", "price": 7090.0}, {"month": "2025-11", "price": 8356.0}, {"month": "2025-12", "price": 6058.0}, {"month": "2026-01", "price": 4287.0}, {"month": "2026-02", "price": 4630.0}, {"month": "2026-03", "price": 4533.0}, {"month": "2026-04", "price": null}, {"month": "2026-05", "price": null}, {"month": "2026-06", "price": null}, {"month": "2026-07", "price": null}]}, {"code": "31201", "name": "鳥取", "latest": {"month": "2026-03", "price": 7358.0}, "previous": {"month": "2026-02", "price": 8257.0}, "change_pct": -10.9, "series": [{"month": "2023-08", "price": null}, {"month": "2023-09", "price": 4586.0}, {"month": "2023-10", "price": 4586.0}, {"month": "2023-11", "price": 4586.0}, {"month": "2023-12", "price": 4586.0}, {"month": "2024-01", "price": 3867.0}, {"month": "2024-02", "price": 3867.0}, {"month": "2024-03", "price": 3201.0}, {"month": "2024-04", "price": null}, {"month": "2024-05", "price": null}, {"month": "2024-06", "price": null}, {"month": "2024-07", "price": null}, {"month": "2024-08", "price": null}, {"month": "2024-09", "price": 3990.0}, {"month": "2024-10", "price": 4690.0}, {"month": "2024-11", "price": 4690.0}, {"month": "2024-12", "price": 5657.0}, {"month": "2025-01", "price": 5264.0}, {"month": "2025-02", "price": 4758.0}, {"month": "2025-03", "price": 3795.0}, {"month": "2025-04", "price": null}, {"month": "2025-05", "price": null}, {"month": "2025-06", "price": null}, {"month": "2025-07", "price": null}, {"month": "2025-08", "price": null}, {"month": "2025-09", "price": 3990.0}, {"month": "2025-10", "price": 5840.0}, {"month": "2025-11", "price": 8590.0}, {"month": "2025-12", "price": 8590.0}, {"month": "2026-01", "price": 8590.0}, {"month": "2026-02", "price": 8257.0}, {"month": "2026-03", "price": 7358.0}, {"month": "2026-04", "price": null}, {"month": "2026-05", "price": null}, {"month": "2026-06", "price": null}, {"month": "2026-07", "price": null}]}, {"code": "32201", "name": "松江", "latest": {"month": "2026-03", "price": 4971.0}, "previous": {"month": "2026-02", "price": 4644.0}, "change_pct": 7.0, "series": [{"month": "2023-08", "price": null}, {"month": "2023-09", "price": 4119.0}, {"month": "2023-10", "price": 4119.0}, {"month": "2023-11", "price": 4119.0}, {"month": "2023-12", "price": 4119.0}, {"month": "2024-01", "price": 3760.0}, {"month": "2024-02", "price": 5319.0}, {"month": "2024-03", "price": 5471.0}, {"month": "2024-04", "price": null}, {"month": "2024-05", "price": null}, {"month": "2024-06", "price": null}, {"month": "2024-07", "price": null}, {"month": "2024-08", "price": null}, {"month": "2024-09", "price": 6340.0}, {"month": "2024-10", "price": 5557.0}, {"month": "2024-11", "price": 5557.0}, {"month": "2024-12", "price": 5557.0}, {"month": "2025-01", "price": 5557.0}, {"month": "2025-02", "price": 4644.0}, {"month": "2025-03", "price": null}, {"month": "2025-04", "price": null}, {"month": "2025-05", "price": null}, {"month": "2025-06", "price": null}, {"month": "2025-07", "price": null}, {"month": "2025-08", "price": null}, {"month": "2025-09", "price": 6340.0}, {"month": "2025-10", "price": 5557.0}, {"month": "2025-11", "price": 5557.0}, {"month": "2025-12", "price": 5557.0}, {"month": "2026-01", "price": 5557.0}, {"month": "2026-02", "price": 4644.0}, {"month": "2026-03", "price": 4971.0}, {"month": "2026-04", "price": null}, {"month": "2026-05", "price": null}, {"month": "2026-06", "price": null}, {"month": "2026-07", "price": null}]}, {"code": "33100", "name": "岡山", "latest": {"month": "2026-03", "price": 6589.0}, "previous": {"month": "2026-02", "price": 6123.0}, "change_pct": 7.6, "series": [{"month": "2023-08", "price": null}, {"month": "2023-09", "price": 6666.0}, {"month": "2023-10", "price": 6666.0}, {"month": "2023-11", "price": 6666.0}, {"month": "2023-12", "price": 6666.0}, {"month": "2024-01", "price": 5467.0}, {"month": "2024-02", "price": 4881.0}, {"month": "2024-03", "price": 4312.0}, {"month": "2024-04", "price": null}, {"month": "2024-05", "price": null}, {"month": "2024-06", "price": null}, {"month": "2024-07", "price": null}, {"month": "2024-08", "price": null}, {"month": "2024-09", "price": 5390.0}, {"month": "2024-10", "price": 6156.0}, {"month": "2024-11", "price": 6390.0}, {"month": "2024-12", "price": 6324.0}, {"month": "2025-01", "price": 5052.0}, {"month": "2025-02", "price": 4091.0}, {"month": "2025-03", "price": 5192.0}, {"month": "2025-04", "price": null}, {"month": "2025-05", "price": null}, {"month": "2025-06", "price": null}, {"month": "2025-07", "price": null}, {"month": "2025-08", "price": null}, {"month": "2025-09", "price": 4823.0}, {"month": "2025-10", "price": 5190.0}, {"month": "2025-11", "price": 5303.0}, {"month": "2025-12", "price": 5084.0}, {"month": "2026-01", "price": 4084.0}, {"month": "2026-02", "price": 6123.0}, {"month": "2026-03", "price": 6589.0}, {"month": "2026-04", "price": null}, {"month": "2026-05", "price": null}, {"month": "2026-06", "price": null}, {"month": "2026-07", "price": null}]}, {"code": "34100", "name": "広島", "latest": {"month": "2026-03", "price": 7590.0}, "previous": {"month": "2026-02", "price": 6690.0}, "change_pct": 13.5, "series": [{"month": "2023-08", "price": null}, {"month": "2023-09", "price": 4087.0}, {"month": "2023-10", "price": 4712.0}, {"month": "2023-11", "price": 4712.0}, {"month": "2023-12", "price": 4225.0}, {"month": "2024-01", "price": 3431.0}, {"month": "2024-02", "price": 3543.0}, {"month": "2024-03", "price": 3043.0}, {"month": "2024-04", "price": null}, {"month": "2024-05", "price": null}, {"month": "2024-06", "price": null}, {"month": "2024-07", "price": null}, {"month": "2024-08", "price": null}, {"month": "2024-09", "price": 3990.0}, {"month": "2024-10", "price": 5790.0}, {"month": "2024-11", "price": 5790.0}, {"month": "2024-12", "price": 5790.0}, {"month": "2025-01", "price": 5221.0}, {"month": "2025-02", "price": 4841.0}, {"month": "2025-03", "price": 3893.0}, {"month": "2025-04", "price": null}, {"month": "2025-05", "price": null}, {"month": "2025-06", "price": null}, {"month": "2025-07", "price": null}, {"month": "2025-08", "price": null}, {"month": "2025-09", "price": 3990.0}, {"month": "2025-10", "price": 5790.0}, {"month": "2025-11", "price": 6690.0}, {"month": "2025-12", "price": 6690.0}, {"month": "2026-01", "price": 6690.0}, {"month": "2026-02", "price": 6690.0}, {"month": "2026-03", "price": 7590.0}, {"month": "2026-04", "price": null}, {"month": "2026-05", "price": null}, {"month": "2026-06", "price": null}, {"month": "2026-07", "price": null}]}, {"code": "34207", "name": "福山", "latest": {"month": "2026-03", "price": 7440.0}, "previous": {"month": "2026-02", "price": 7990.0}, "change_pct": -6.9, "series": [{"month": "2023-08", "price": null}, {"month": "2023-09", "price": 5240.0}, {"month": "2023-10", "price": 7256.0}, {"month": "2023-11", "price": 7256.0}, {"month": "2023-12", "price": 5958.0}, {"month": "2024-01", "price": 5958.0}, {"month": "2024-02", "price": 3894.0}, {"month": "2024-03", "price": 4648.0}, {"month": "2024-04", "price": null}, {"month": "2024-05", "price": null}, {"month": "2024-06", "price": null}, {"month": "2024-07", "price": null}, {"month": "2024-08", "price": null}, {"month": "2024-09", "price": 4690.0}, {"month": "2024-10", "price": 7256.0}, {"month": "2024-11", "price": 7623.0}, {"month": "2024-12", "price": 7623.0}, {"month": "2025-01", "price": 6692.0}, {"month": "2025-02", "price": 4070.0}, {"month": "2025-03", "price": 4345.0}, {"month": "2025-04", "price": null}, {"month": "2025-05", "price": null}, {"month": "2025-06", "price": null}, {"month": "2025-07", "price": null}, {"month": "2025-08", "price": null}, {"month": "2025-09", "price": 5256.0}, {"month": "2025-10", "price": 7990.0}, {"month": "2025-11", "price": 7990.0}, {"month": "2025-12", "price": 7990.0}, {"month": "2026-01", "price": 8859.0}, {"month": "2026-02", "price": 7990.0}, {"month": "2026-03", "price": 7440.0}, {"month": "2026-04", "price": null}, {"month": "2026-05", "price": null}, {"month": "2026-06", "price": null}, {"month": "2026-07", "price": null}]}, {"code": "35202", "name": "宇部", "latest": {"month": "2026-03", "price": 3819.0}, "previous": {"month": "2026-02", "price": 4385.0}, "change_pct": -12.9, "series": [{"month": "2023-08", "price": null}, {"month": "2023-09", "price": 4190.0}, {"month": "2023-10", "price": 6093.0}, {"month": "2023-11", "price": 6093.0}, {"month": "2023-12", "price": 5734.0}, {"month": "2024-01", "price": 5401.0}, {"month": "2024-02", "price": 5401.0}, {"month": "2024-03", "price": 6116.0}, {"month": "2024-04", "price": null}, {"month": "2024-05", "price": null}, {"month": "2024-06", "price": null}, {"month": "2024-07", "price": null}, {"month": "2024-08", "price": null}, {"month": "2024-09", "price": 2990.0}, {"month": "2024-10", "price": 4445.0}, {"month": "2024-11", "price": 6423.0}, {"month": "2024-12", "price": 5257.0}, {"month": "2025-01", "price": 6578.0}, {"month": "2025-02", "price": 7157.0}, {"month": "2025-03", "price": 8140.0}, {"month": "2025-04", "price": null}, {"month": "2025-05", "price": null}, {"month": "2025-06", "price": null}, {"month": "2025-07", "price": null}, {"month": "2025-08", "price": null}, {"month": "2025-09", "price": 3990.0}, {"month": "2025-10", "price": 5790.0}, {"month": "2025-11", "price": 6790.0}, {"month": "2025-12", "price": 5290.0}, {"month": "2026-01", "price": 4019.0}, {"month": "2026-02", "price": 4385.0}, {"month": "2026-03", "price": 3819.0}, {"month": "2026-04", "price": null}, {"month": "2026-05", "price": null}, {"month": "2026-06", "price": null}, {"month": "2026-07", "price": null}]}, {"code": "35203", "name": "山口", "latest": {"month": "2026-03", "price": 5891.0}, "previous": {"month": "2026-02", "price": 5477.0}, "change_pct": 7.6, "series": [{"month": "2023-08", "price": null}, {"month": "2023-09", "price": 6340.0}, {"month": "2023-10", "price": 6023.0}, {"month": "2023-11", "price": 6023.0}, {"month": "2023-12", "price": 6390.0}, {"month": "2024-01", "price": 6390.0}, {"month": "2024-02", "price": 6174.0}, {"month": "2024-03", "price": 5860.0}, {"month": "2024-04", "price": null}, {"month": "2024-05", "price": null}, {"month": "2024-06", "price": null}, {"month": "2024-07", "price": null}, {"month": "2024-08", "price": null}, {"month": "2024-09", "price": 6340.0}, {"month": "2024-10", "price": 6023.0}, {"month": "2024-11", "price": 5844.0}, {"month": "2024-12", "price": 5664.0}, {"month": "2025-01", "price": 5477.0}, {"month": "2025-02", "price": 5444.0}, {"month": "2025-03", "price": 4151.0}, {"month": "2025-04", "price": null}, {"month": "2025-05", "price": null}, {"month": "2025-06", "price": null}, {"month": "2025-07", "price": null}, {"month": "2025-08", "price": null}, {"month": "2025-09", "price": 3990.0}, {"month": "2025-10", "price": 6056.0}, {"month": "2025-11", "price": 6340.0}, {"month": "2025-12", "price": 6340.0}, {"month": "2026-01", "price": 6390.0}, {"month": "2026-02", "price": 5477.0}, {"month": "2026-03", "price": 5891.0}, {"month": "2026-04", "price": null}, {"month": "2026-05", "price": null}, {"month": "2026-06", "price": null}, {"month": "2026-07", "price": null}]}, {"code": "36201", "name": "徳島", "latest": {"month": "2026-03", "price": 4856.0}, "previous": {"month": "2026-02", "price": 4856.0}, "change_pct": 0.0, "series": [{"month": "2023-08", "price": null}, {"month": "2023-09", "price": 4457.0}, {"month": "2023-10", "price": 6023.0}, {"month": "2023-11", "price": 6023.0}, {"month": "2023-12", "price": 6023.0}, {"month": "2024-01", "price": 6023.0}, {"month": "2024-02", "price": 5690.0}, {"month": "2024-03", "price": 5557.0}, {"month": "2024-04", "price": null}, {"month": "2024-05", "price": null}, {"month": "2024-06", "price": null}, {"month": "2024-07", "price": null}, {"month": "2024-08", "price": null}, {"month": "2024-09", "price": 5557.0}, {"month": "2024-10", "price": 6390.0}, {"month": "2024-11", "price": 6390.0}, {"month": "2024-12", "price": 6390.0}, {"month": "2025-01", "price": 6390.0}, {"month": "2025-02", "price": 5557.0}, {"month": "2025-03", "price": 5557.0}, {"month": "2025-04", "price": null}, {"month": "2025-05", "price": null}, {"month": "2025-06", "price": null}, {"month": "2025-07", "price": null}, {"month": "2025-08", "price": null}, {"month": "2025-09", "price": 4823.0}, {"month": "2025-10", "price": 4823.0}, {"month": "2025-11", "price": 4823.0}, {"month": "2025-12", "price": 4823.0}, {"month": "2026-01", "price": 4823.0}, {"month": "2026-02", "price": 4856.0}, {"month": "2026-03", "price": 4856.0}, {"month": "2026-04", "price": null}, {"month": "2026-05", "price": null}, {"month": "2026-06", "price": null}, {"month": "2026-07", "price": null}]}, {"code": "37201", "name": "高松", "latest": {"month": "2026-03", "price": 7656.0}, "previous": {"month": "2026-02", "price": 7656.0}, "change_pct": 0.0, "series": [{"month": "2023-08", "price": null}, {"month": "2023-09", "price": 5082.0}, {"month": "2023-10", "price": 5082.0}, {"month": "2023-11", "price": 5082.0}, {"month": "2023-12", "price": 5082.0}, {"month": "2024-01", "price": 4180.0}, {"month": "2024-02", "price": 4180.0}, {"month": "2024-03", "price": 3630.0}, {"month": "2024-04", "price": null}, {"month": "2024-05", "price": null}, {"month": "2024-06", "price": null}, {"month": "2024-07", "price": null}, {"month": "2024-08", "price": null}, {"month": "2024-09", "price": 7590.0}, {"month": "2024-10", "price": 7590.0}, {"month": "2024-11", "price": 7590.0}, {"month": "2024-12", "price": 7590.0}, {"month": "2025-01", "price": 6831.0}, {"month": "2025-02", "price": 6831.0}, {"month": "2025-03", "price": 4554.0}, {"month": "2025-04", "price": null}, {"month": "2025-05", "price": null}, {"month": "2025-06", "price": null}, {"month": "2025-07", "price": null}, {"month": "2025-08", "price": null}, {"month": "2025-09", "price": 5657.0}, {"month": "2025-10", "price": 7623.0}, {"month": "2025-11", "price": 7656.0}, {"month": "2025-12", "price": 7656.0}, {"month": "2026-01", "price": 7656.0}, {"month": "2026-02", "price": 7656.0}, {"month": "2026-03", "price": 7656.0}, {"month": "2026-04", "price": null}, {"month": "2026-05", "price": null}, {"month": "2026-06", "price": null}, {"month": "2026-07", "price": null}]}, {"code": "38201", "name": "松山", "latest": {"month": "2026-03", "price": 6423.0}, "previous": {"month": "2026-02", "price": 6423.0}, "change_pct": 0.0, "series": [{"month": "2023-08", "price": null}, {"month": "2023-09", "price": 5557.0}, {"month": "2023-10", "price": 5557.0}, {"month": "2023-11", "price": 4890.0}, {"month": "2023-12", "price": 5557.0}, {"month": "2024-01", "price": 5162.0}, {"month": "2024-02", "price": 4796.0}, {"month": "2024-03", "price": 1990.0}, {"month": "2024-04", "price": null}, {"month": "2024-05", "price": null}, {"month": "2024-06", "price": null}, {"month": "2024-07", "price": null}, {"month": "2024-08", "price": null}, {"month": "2024-09", "price": 2990.0}, {"month": "2024-10", "price": 3790.0}, {"month": "2024-11", "price": 3790.0}, {"month": "2024-12", "price": 4157.0}, {"month": "2025-01", "price": 4823.0}, {"month": "2025-02", "price": 4490.0}, {"month": "2025-03", "price": 3990.0}, {"month": "2025-04", "price": null}, {"month": "2025-05", "price": null}, {"month": "2025-06", "price": null}, {"month": "2025-07", "price": null}, {"month": "2025-08", "price": null}, {"month": "2025-09", "price": 4457.0}, {"month": "2025-10", "price": 6023.0}, {"month": "2025-11", "price": 6423.0}, {"month": "2025-12", "price": 6423.0}, {"month": "2026-01", "price": 6423.0}, {"month": "2026-02", "price": 6423.0}, {"month": "2026-03", "price": 6423.0}, {"month": "2026-04", "price": null}, {"month": "2026-05", "price": null}, {"month": "2026-06", "price": null}, {"month": "2026-07", "price": null}]}, {"code": "38202", "name": "今治", "latest": {"month": "2026-03", "price": 6227.0}, "previous": {"month": "2026-02", "price": 8793.0}, "change_pct": -29.2, "series": [{"month": "2023-08", "price": null}, {"month": "2023-09", "price": 5056.0}, {"month": "2023-10", "price": 5757.0}, {"month": "2023-11", "price": 5757.0}, {"month": "2023-12", "price": 4459.0}, {"month": "2024-01", "price": 4972.0}, {"month": "2024-02", "price": 3960.0}, {"month": "2024-03", "price": 4345.0}, {"month": "2024-04", "price": null}, {"month": "2024-05", "price": null}, {"month": "2024-06", "price": null}, {"month": "2024-07", "price": null}, {"month": "2024-08", "price": null}, {"month": "2024-09", "price": 5398.0}, {"month": "2024-10", "price": 7223.0}, {"month": "2024-11", "price": 7957.0}, {"month": "2024-12", "price": 7957.0}, {"month": "2025-01", "price": 7957.0}, {"month": "2025-02", "price": 6508.0}, {"month": "2025-03", "price": 7040.0}, {"month": "2025-04", "price": null}, {"month": "2025-05", "price": null}, {"month": "2025-06", "price": null}, {"month": "2025-07", "price": null}, {"month": "2025-08", "price": null}, {"month": "2025-09", "price": 4389.0}, {"month": "2025-10", "price": 6534.0}, {"month": "2025-11", "price": 7990.0}, {"month": "2025-12", "price": 7256.0}, {"month": "2026-01", "price": 5291.0}, {"month": "2026-02", "price": 8793.0}, {"month": "2026-03", "price": 6227.0}, {"month": "2026-04", "price": null}, {"month": "2026-05", "price": null}, {"month": "2026-06", "price": null}, {"month": "2026-07", "price": null}]}, {"code": "39201", "name": "高知", "latest": {"month": "2026-03", "price": 6824.0}, "previous": {"month": "2026-02", "price": 6824.0}, "change_pct": 0.0, "series": [{"month": "2023-08", "price": null}, {"month": "2023-09", "price": 6490.0}, {"month": "2023-10", "price": 6123.0}, {"month": "2023-11", "price": 5691.0}, {"month": "2023-12", "price": 6153.0}, {"month": "2024-01", "price": 4547.0}, {"month": "2024-02", "price": 5162.0}, {"month": "2024-03", "price": 4151.0}, {"month": "2024-04", "price": null}, {"month": "2024-05", "price": null}, {"month": "2024-06", "price": null}, {"month": "2024-07", "price": null}, {"month": "2024-08", "price": null}, {"month": "2024-09", "price": 4097.0}, {"month": "2024-10", "price": 6857.0}, {"month": "2024-11", "price": 6857.0}, {"month": "2024-12", "price": 6857.0}, {"month": "2025-01", "price": 6424.0}, {"month": "2025-02", "price": 5841.0}, {"month": "2025-03", "price": 6424.0}, {"month": "2025-04", "price": null}, {"month": "2025-05", "price": null}, {"month": "2025-06", "price": null}, {"month": "2025-07", "price": null}, {"month": "2025-08", "price": null}, {"month": "2025-09", "price": 3990.0}, {"month": "2025-10", "price": 7656.0}, {"month": "2025-11", "price": 7623.0}, {"month": "2025-12", "price": 7190.0}, {"month": "2026-01", "price": 7190.0}, {"month": "2026-02", "price": 6824.0}, {"month": "2026-03", "price": 6824.0}, {"month": "2026-04", "price": null}, {"month": "2026-05", "price": null}, {"month": "2026-06", "price": null}, {"month": "2026-07", "price": null}]}, {"code": "40100", "name": "北九州", "latest": {"month": "2026-03", "price": 7915.0}, "previous": {"month": "2026-02", "price": 8803.0}, "change_pct": -10.1, "series": [{"month": "2023-08", "price": null}, {"month": "2023-09", "price": 5390.0}, {"month": "2023-10", "price": 6793.0}, {"month": "2023-11", "price": 6254.0}, {"month": "2023-12", "price": 5979.0}, {"month": "2024-01", "price": 5979.0}, {"month": "2024-02", "price": 5844.0}, {"month": "2024-03", "price": 4755.0}, {"month": "2024-04", "price": null}, {"month": "2024-05", "price": null}, {"month": "2024-06", "price": null}, {"month": "2024-07", "price": null}, {"month": "2024-08", "price": null}, {"month": "2024-09", "price": 7260.0}, {"month": "2024-10", "price": 8168.0}, {"month": "2024-11", "price": 6523.0}, {"month": "2024-12", "price": 5849.0}, {"month": "2025-01", "price": 5849.0}, {"month": "2025-02", "price": 5844.0}, {"month": "2025-03", "price": 5849.0}, {"month": "2025-04", "price": null}, {"month": "2025-05", "price": null}, {"month": "2025-06", "price": null}, {"month": "2025-07", "price": null}, {"month": "2025-08", "price": null}, {"month": "2025-09", "price": 5657.0}, {"month": "2025-10", "price": 6281.0}, {"month": "2025-11", "price": 8770.0}, {"month": "2025-12", "price": 8521.0}, {"month": "2026-01", "price": 8638.0}, {"month": "2026-02", "price": 8803.0}, {"month": "2026-03", "price": 7915.0}, {"month": "2026-04", "price": null}, {"month": "2026-05", "price": null}, {"month": "2026-06", "price": null}, {"month": "2026-07", "price": null}]}, {"code": "40130", "name": "福岡", "latest": {"month": "2026-03", "price": 7271.0}, "previous": {"month": "2026-02", "price": 7126.0}, "change_pct": 2.0, "series": [{"month": "2023-08", "price": null}, {"month": "2023-09", "price": 6993.0}, {"month": "2023-10", "price": 6993.0}, {"month": "2023-11", "price": 7845.0}, {"month": "2023-12", "price": 8098.0}, {"month": "2024-01", "price": 5334.0}, {"month": "2024-02", "price": 4048.0}, {"month": "2024-03", "price": 6900.0}, {"month": "2024-04", "price": null}, {"month": "2024-05", "price": null}, {"month": "2024-06", "price": null}, {"month": "2024-07", "price": null}, {"month": "2024-08", "price": null}, {"month": "2024-09", "price": 2990.0}, {"month": "2024-10", "price": 4957.0}, {"month": "2024-11", "price": 5690.0}, {"month": "2024-12", "price": 5690.0}, {"month": "2025-01", "price": 4751.0}, {"month": "2025-02", "price": 5543.0}, {"month": "2025-03", "price": 5690.0}, {"month": "2025-04", "price": null}, {"month": "2025-05", "price": null}, {"month": "2025-06", "price": null}, {"month": "2025-07", "price": null}, {"month": "2025-08", "price": null}, {"month": "2025-09", "price": 5790.0}, {"month": "2025-10", "price": 7893.0}, {"month": "2025-11", "price": 7340.0}, {"month": "2025-12", "price": 7565.0}, {"month": "2026-01", "price": 7256.0}, {"month": "2026-02", "price": 7126.0}, {"month": "2026-03", "price": 7271.0}, {"month": "2026-04", "price": null}, {"month": "2026-05", "price": null}, {"month": "2026-06", "price": null}, {"month": "2026-07", "price": null}]}, {"code": "41201", "name": "佐賀", "latest": {"month": "2026-03", "price": 6589.0}, "previous": {"month": "2026-02", "price": 7289.0}, "change_pct": -9.6, "series": [{"month": "2023-08", "price": null}, {"month": "2023-09", "price": 7590.0}, {"month": "2023-10", "price": 7590.0}, {"month": "2023-11", "price": 7590.0}, {"month": "2023-12", "price": 7590.0}, {"month": "2024-01", "price": 7223.0}, {"month": "2024-02", "price": 6684.0}, {"month": "2024-03", "price": 6684.0}, {"month": "2024-04", "price": null}, {"month": "2024-05", "price": null}, {"month": "2024-06", "price": null}, {"month": "2024-07", "price": null}, {"month": "2024-08", "price": null}, {"month": "2024-09", "price": 7590.0}, {"month": "2024-10", "price": 6490.0}, {"month": "2024-11", "price": 6864.0}, {"month": "2024-12", "price": 4312.0}, {"month": "2025-01", "price": 5918.0}, {"month": "2025-02", "price": 5551.0}, {"month": "2025-03", "price": 7040.0}, {"month": "2025-04", "price": null}, {"month": "2025-05", "price": null}, {"month": "2025-06", "price": null}, {"month": "2025-07", "price": null}, {"month": "2025-08", "price": null}, {"month": "2025-09", "price": 7689.0}, {"month": "2025-10", "price": 6540.0}, {"month": "2025-11", "price": 6540.0}, {"month": "2025-12", "price": 6850.0}, {"month": "2026-01", "price": 5930.0}, {"month": "2026-02", "price": 7289.0}, {"month": "2026-03", "price": 6589.0}, {"month": "2026-04", "price": null}, {"month": "2026-05", "price": null}, {"month": "2026-06", "price": null}, {"month": "2026-07", "price": null}]}, {"code": "42201", "name": "長崎", "latest": {"month": "2026-03", "price": 7942.0}, "previous": {"month": "2026-02", "price": 8298.0}, "change_pct": -4.3, "series": [{"month": "2023-08", "price": null}, {"month": "2023-09", "price": 6463.0}, {"month": "2023-10", "price": 6463.0}, {"month": "2023-11", "price": 8078.0}, {"month": "2023-12", "price": 8078.0}, {"month": "2024-01", "price": 6993.0}, {"month": "2024-02", "price": 9057.0}, {"month": "2024-03", "price": 8690.0}, {"month": "2024-04", "price": null}, {"month": "2024-05", "price": null}, {"month": "2024-06", "price": null}, {"month": "2024-07", "price": null}, {"month": "2024-08", "price": null}, {"month": "2024-09", "price": 8690.0}, {"month": "2024-10", "price": 8140.0}, {"month": "2024-11", "price": 8690.0}, {"month": "2024-12", "price": 8690.0}, {"month": "2025-01", "price": 7531.0}, {"month": "2025-02", "price": 6478.0}, {"month": "2025-03", "price": 6589.0}, {"month": "2025-04", "price": null}, {"month": "2025-05", "price": null}, {"month": "2025-06", "price": null}, {"month": "2025-07", "price": null}, {"month": "2025-08", "price": null}, {"month": "2025-09", "price": 10989.0}, {"month": "2025-10", "price": 9456.0}, {"month": "2025-11", "price": 9456.0}, {"month": "2025-12", "price": 9456.0}, {"month": "2026-01", "price": 8877.0}, {"month": "2026-02", "price": 8298.0}, {"month": "2026-03", "price": 7942.0}, {"month": "2026-04", "price": null}, {"month": "2026-05", "price": null}, {"month": "2026-06", "price": null}, {"month": "2026-07", "price": null}]}, {"code": "42202", "name": "佐世保", "latest": {"month": "2026-03", "price": 6926.0}, "previous": {"month": "2026-02", "price": 8795.0}, "change_pct": -21.3, "series": [{"month": "2023-08", "price": null}, {"month": "2023-09", "price": 6440.0}, {"month": "2023-10", "price": 6490.0}, {"month": "2023-11", "price": 6490.0}, {"month": "2023-12", "price": 6490.0}, {"month": "2024-01", "price": 5951.0}, {"month": "2024-02", "price": 7590.0}, {"month": "2024-03", "price": 7590.0}, {"month": "2024-04", "price": null}, {"month": "2024-05", "price": null}, {"month": "2024-06", "price": null}, {"month": "2024-07", "price": null}, {"month": "2024-08", "price": null}, {"month": "2024-09", "price": 2990.0}, {"month": "2024-10", "price": 2990.0}, {"month": "2024-11", "price": 5489.0}, {"month": "2024-12", "price": 5489.0}, {"month": "2025-01", "price": 3842.0}, {"month": "2025-02", "price": 3842.0}, {"month": "2025-03", "price": 3544.0}, {"month": "2025-04", "price": null}, {"month": "2025-05", "price": null}, {"month": "2025-06", "price": null}, {"month": "2025-07", "price": null}, {"month": "2025-08", "price": null}, {"month": "2025-09", "price": 9900.0}, {"month": "2025-10", "price": 6611.0}, {"month": "2025-11", "price": 7403.0}, {"month": "2025-12", "price": 8031.0}, {"month": "2026-01", "price": 8031.0}, {"month": "2026-02", "price": 8795.0}, {"month": "2026-03", "price": 6926.0}, {"month": "2026-04", "price": null}, {"month": "2026-05", "price": null}, {"month": "2026-06", "price": null}, {"month": "2026-07", "price": null}]}, {"code": "43100", "name": "熊本", "latest": {"month": "2026-03", "price": 4895.0}, "previous": {"month": "2026-02", "price": 6109.0}, "change_pct": -19.9, "series": [{"month": "2023-08", "price": null}, {"month": "2023-09", "price": 6893.0}, {"month": "2023-10", "price": 8360.0}, {"month": "2023-11", "price": 6714.0}, {"month": "2023-12", "price": 7718.0}, {"month": "2024-01", "price": 6728.0}, {"month": "2024-02", "price": 8367.0}, {"month": "2024-03", "price": 5812.0}, {"month": "2024-04", "price": null}, {"month": "2024-05", "price": null}, {"month": "2024-06", "price": null}, {"month": "2024-07", "price": null}, {"month": "2024-08", "price": null}, {"month": "2024-09", "price": 7957.0}, {"month": "2024-10", "price": 7223.0}, {"month": "2024-11", "price": 7260.0}, {"month": "2024-12", "price": 6627.0}, {"month": "2025-01", "price": 6561.0}, {"month": "2025-02", "price": 6839.0}, {"month": "2025-03", "price": 5940.0}, {"month": "2025-04", "price": null}, {"month": "2025-05", "price": null}, {"month": "2025-06", "price": null}, {"month": "2025-07", "price": null}, {"month": "2025-08", "price": null}, {"month": "2025-09", "price": 3990.0}, {"month": "2025-10", "price": 6123.0}, {"month": "2025-11", "price": 6857.0}, {"month": "2025-12", "price": 9420.0}, {"month": "2026-01", "price": 7147.0}, {"month": "2026-02", "price": 6109.0}, {"month": "2026-03", "price": 4895.0}, {"month": "2026-04", "price": null}, {"month": "2026-05", "price": null}, {"month": "2026-06", "price": null}, {"month": "2026-07", "price": null}]}, {"code": "44201", "name": "大分", "latest": {"month": "2026-03", "price": 4950.0}, "previous": {"month": "2026-02", "price": 4950.0}, "change_pct": 0.0, "series": [{"month": "2023-08", "price": null}, {"month": "2023-09", "price": 4457.0}, {"month": "2023-10", "price": 4923.0}, {"month": "2023-11", "price": 4590.0}, {"month": "2023-12", "price": 4590.0}, {"month": "2024-01", "price": 4590.0}, {"month": "2024-02", "price": 4590.0}, {"month": "2024-03", "price": 4257.0}, {"month": "2024-04", "price": null}, {"month": "2024-05", "price": null}, {"month": "2024-06", "price": null}, {"month": "2024-07", "price": null}, {"month": "2024-08", "price": null}, {"month": "2024-09", "price": 4590.0}, {"month": "2024-10", "price": 4923.0}, {"month": "2024-11", "price": 5290.0}, {"month": "2024-12", "price": 5290.0}, {"month": "2025-01", "price": 5290.0}, {"month": "2025-02", "price": 4957.0}, {"month": "2025-03", "price": 5290.0}, {"month": "2025-04", "price": null}, {"month": "2025-05", "price": null}, {"month": "2025-06", "price": null}, {"month": "2025-07", "price": null}, {"month": "2025-08", "price": null}, {"month": "2025-09", "price": 5290.0}, {"month": "2025-10", "price": 5723.0}, {"month": "2025-11", "price": 5723.0}, {"month": "2025-12", "price": 5723.0}, {"month": "2026-01", "price": 5283.0}, {"month": "2026-02", "price": 4950.0}, {"month": "2026-03", "price": 4950.0}, {"month": "2026-04", "price": null}, {"month": "2026-05", "price": null}, {"month": "2026-06", "price": null}, {"month": "2026-07", "price": null}]}, {"code": "45201", "name": "宮崎", "latest": {"month": "2026-03", "price": 4157.0}, "previous": {"month": "2026-02", "price": 4157.0}, "change_pct": 0.0, "series": [{"month": "2023-08", "price": null}, {"month": "2023-09", "price": 4457.0}, {"month": "2023-10", "price": 4457.0}, {"month": "2023-11", "price": 4457.0}, {"month": "2023-12", "price": 4457.0}, {"month": "2024-01", "price": 4097.0}, {"month": "2024-02", "price": 3764.0}, {"month": "2024-03", "price": 3651.0}, {"month": "2024-04", "price": null}, {"month": "2024-05", "price": null}, {"month": "2024-06", "price": null}, {"month": "2024-07", "price": null}, {"month": "2024-08", "price": null}, {"month": "2024-09", "price": 4690.0}, {"month": "2024-10", "price": 4457.0}, {"month": "2024-11", "price": 4457.0}, {"month": "2024-12", "price": 4457.0}, {"month": "2025-01", "price": 4457.0}, {"month": "2025-02", "price": 4097.0}, {"month": "2025-03", "price": 3431.0}, {"month": "2025-04", "price": null}, {"month": "2025-05", "price": null}, {"month": "2025-06", "price": null}, {"month": "2025-07", "price": null}, {"month": "2025-08", "price": null}, {"month": "2025-09", "price": 3990.0}, {"month": "2025-10", "price": 4490.0}, {"month": "2025-11", "price": 4490.0}, {"month": "2025-12", "price": 4823.0}, {"month": "2026-01", "price": 4157.0}, {"month": "2026-02", "price": 4157.0}, {"month": "2026-03", "price": 4157.0}, {"month": "2026-04", "price": null}, {"month": "2026-05", "price": null}, {"month": "2026-06", "price": null}, {"month": "2026-07", "price": null}]}, {"code": "46201", "name": "鹿児島", "latest": {"month": "2026-03", "price": 7128.0}, "previous": {"month": "2026-02", "price": 7128.0}, "change_pct": 0.0, "series": [{"month": "2023-08", "price": null}, {"month": "2023-09", "price": 3790.0}, {"month": "2023-10", "price": 8397.0}, {"month": "2023-11", "price": 8397.0}, {"month": "2023-12", "price": 6417.0}, {"month": "2024-01", "price": 6057.0}, {"month": "2024-02", "price": 6057.0}, {"month": "2024-03", "price": 5397.0}, {"month": "2024-04", "price": null}, {"month": "2024-05", "price": null}, {"month": "2024-06", "price": null}, {"month": "2024-07", "price": null}, {"month": "2024-08", "price": null}, {"month": "2024-09", "price": 3990.0}, {"month": "2024-10", "price": 4457.0}, {"month": "2024-11", "price": 6067.0}, {"month": "2024-12", "price": 6534.0}, {"month": "2025-01", "price": 6175.0}, {"month": "2025-02", "price": 5845.0}, {"month": "2025-03", "price": 9900.0}, {"month": "2025-04", "price": null}, {"month": "2025-05", "price": null}, {"month": "2025-06", "price": null}, {"month": "2025-07", "price": null}, {"month": "2025-08", "price": null}, {"month": "2025-09", "price": 3990.0}, {"month": "2025-10", "price": 5657.0}, {"month": "2025-11", "price": 5440.0}, {"month": "2025-12", "price": 7777.0}, {"month": "2026-01", "price": 7128.0}, {"month": "2026-02", "price": 7128.0}, {"month": "2026-03", "price": 7128.0}, {"month": "2026-04", "price": null}, {"month": "2026-05", "price": null}, {"month": "2026-06", "price": null}, {"month": "2026-07", "price": null}]}, {"code": "47201", "name": "那覇", "latest": {"month": "2026-03", "price": 6589.0}, "previous": {"month": "2026-02", "price": 6483.0}, "change_pct": 1.6, "series": [{"month": "2023-08", "price": null}, {"month": "2023-09", "price": 3990.0}, {"month": "2023-10", "price": 3990.0}, {"month": "2023-11", "price": 3990.0}, {"month": "2023-12", "price": 3990.0}, {"month": "2024-01", "price": 3990.0}, {"month": "2024-02", "price": 4097.0}, {"month": "2024-03", "price": 3871.0}, {"month": "2024-04", "price": null}, {"month": "2024-05", "price": null}, {"month": "2024-06", "price": null}, {"month": "2024-07", "price": null}, {"month": "2024-08", "price": null}, {"month": "2024-09", "price": 4690.0}, {"month": "2024-10", "price": 4457.0}, {"month": "2024-11", "price": 5557.0}, {"month": "2024-12", "price": 5557.0}, {"month": "2025-01", "price": 5557.0}, {"month": "2025-02", "price": 5223.0}, {"month": "2025-03", "price": 5192.0}, {"month": "2025-04", "price": null}, {"month": "2025-05", "price": null}, {"month": "2025-06", "price": null}, {"month": "2025-07", "price": null}, {"month": "2025-08", "price": null}, {"month": "2025-09", "price": 3990.0}, {"month": "2025-10", "price": 4856.0}, {"month": "2025-11", "price": 4856.0}, {"month": "2025-12", "price": 4417.0}, {"month": "2026-01", "price": 4190.0}, {"month": "2026-02", "price": 6483.0}, {"month": "2026-03", "price": 6589.0}, {"month": "2026-04", "price": null}, {"month": "2026-05", "price": null}, {"month": "2026-06", "price": null}, {"month": "2026-07", "price": null}]}], "furusato_page": null, "note": "81市の調査価格。安い順は最新月に値のある市だけ。中央値はその月に値のある市の中央値。推定なし"}